Filters

List of bolt-machine Tenders

List of latest bolt-machine Tenders in Indian Tenders. Click on any bolt-machine Tenders to view BOQ, NIT and Tender Documents. Get GeM Registration and Bidding Support, Vendor Registration for bolt-machine Tenders.

All-Tenders (26)
|
Today's-Tenders
|
Active-Tenders
|
Closed-Tenders

Central Government/Public Sector

TRN :34994204 | 08 Aug, 2025

Tender Value : 0

Srinagar - Jammu And Kashmir

Tender for gem bids for prc, ply wood top for table peg mdf board pvc hard buffersshoe top for table top for table office twin wheelcastors lock for almirah large med lock for almirah medlarge 4 holes handle lock for almirah handle for almirahlarge med ppcp handle for chair visitors steel set of two clk table top tepoy varandah top steel furniture lock dinning table top six pers foam cushion plywood hydraulic for chair revolving top for table dining prelaminated particle board teak wood top for tablecentre foam cushion hard rubber shoes for chairs fevicol brass pegs ppcp handle french polish plasticshoes varnish knobs paint brush synthetic enameledblack paint screw wood top for table writing syntheticenameled smoke grey paint nails wire syntheticenameled white paint paint og fevicol sh hasp andstaple looking mirror turpentine oil ms wooden screw ms wooden screw screw wood 100 mm nails wire 100mm screw full thread nails wire 25mm nails wire 75 mm rotary switch casing capping heating element thermostate pvc gang box pvc conduit pipe 20mm industrial plug top pvc insulation tape machine scerwcadium coated cadium coated screw gang operatingdevice 2 astronimical light control timer ht bush leddriver male insulator fuse fuse wire female insulator ht tape electric terminal star delta starter 75 hp teeequal dol starter ball bearing 6308zz ball bearing 6307 ball bearing 6308 lead wool ball valve 25 mm ciflanged socket ball valve 50 mm non return 150mm cibend flanged bleaching powder ci tee ball valve 40mm ci collar 150mm rubber coupling pig lead ciflanged brass spindle ci tail piece flanged 100mm gigate valve 25mm fully auto star delta startor pvc coppercable 1 core 10 sqmm ball valve ci collar 80mm ball bid number gem2025b6493247 dated 29-07-2025 bid document1 137 1 1 valve 20mm, dol starter 2 hp, dol starter 5 hp, rubberwater hose 25 mm, ci tail socketed 150mm, rubbergasket 150 mm dia pipe, graphite of size 15mm, graphite12mm, ci collar split 100 mm, nuts bolts, rubbercoupling tc 15, rubber gasket 100 mm pipe dia, nut andbolts with washer off size, nuts and bolts, rubber gasket 3mm thick, ms plug 40mm, ms plug 50mm, ms plug 25mm, sheet glass 3 point 5 mm, pvc pipe swr, ss brakectwith end cap, glass sheet 5 point 5 mm, pvc tankcover 500 ltr, pvc door seal 900 mm, glass corner, cp jet sprey, glass shelf for whb, ms bracket forwhb, cp grating 125 mm, gi wire mesh, alu doorstoper 125 mm, ms butt hinges 100 mm, ss wiresloth 0 point 36 mm, plywood bwp, pvc connectionpipe 750 mm, aluminium butt hinges 100 mm, pvccorrugated urinal pipe, gun matel gate valve 20mm, frosted glass pane 3 mm, ptmt graring 100 mm, pvc grating 150 mm, cp grating 150 mm, nails ofdifferent size, hasp and stapals, m seal 100, pvclong bend 32 mm, cp urinal spreader, ss wirecloth 0 point 36 mm widhtof aperture 1 point 40 mm, ss but hinges 125 mm, ss hasp and staples 150 mm, pinao hinge continiousms bright finish or electrogalvanised40mm flap, teflon tape 12 mm width 15 mtr, dhaga forplumbers thread cotton, drapery rod 28 mm dia mspowwer coted, mils steel screw full theaded 35 mm 100 nos, ms plug 15 mm, pvc garting 125 mm, ms plug 20 mm, ms butt hinges 75 mm midium, mild steel screwfull threaded 50 mm, paint brush 4 inch, ss funelsuitable for 25 mm curtain rod, spindle half cutfor mixer, ss 6 pin bathroom cloth hanger, geyserbolt, pvc rawal plug, chinese black screw size 50mm long, chinese black screw size 35 mm long, chinese black screw size 30 mm long, nails woodnwindow glass, chinese nails size 30 mm long, chinese nails, chinese nails size 38 mm long, chinese nails size 3 inch long, 12 mm thicknessdesigner partical board, 5 mm thick 5 nos of plycommrical plywood, plywood commrical, curtainrod 3 mtr long ss, plywood commerical, particalboard, 300 mm long helical door spring rat rodpatternlock for almirah large med two holes, lock foralmirah med large 4 holes, handle lock for almirah, handlefor almirah large med, ppcp handle for chair visitors steelset of two, top for table office clk steel of size 1200 x 610mm with standard prelaminated particle board 18 mm thickof teak shed with balancing white lamination on other side 4mm thick beading of teak wood shall be provide all aroundtop , top for teapoy varandah of size 750 x 450mm madeout of prelaminated particle board 18 mm thick of teak shedwith balancing white lamination on other side 4 mm thickbeading of teak wood shall be provide all around top , steelfurniture lock for drawer/lockers with dulicate key 6 lever, top for table dining 6 pers of size 1500 x 900 mm madeout of pre laminated particle board 18 mm thickness of teakshed with bal white lamination on other size 4 mm thickbeading of teak wood shall be provide all around the top , foam cushion 32 density size 555 x 530 x 100mm dulycovered with tapestry cloth of super quality, plywood oneside teak commercial 8 x 4, 6 mm thick, plywoodcommercial exterior grade of size 2440 x 1220 x 12 mmthickness with one side teak face, top for table peg of size450 x 300 mm made out of prelaminated particle board 18mm thickness of teak shed with balancing white laminations

Central Government/Public Sector

TRN :34979680 | 07 Aug, 2025

Tender Value : 1.40 Crore

Baramulla - Jammu And Kashmir

Tender for gem bids for rubik, bid number gem2025b6505627 dated 28-07-2025 bid document1 40 1 1 permanent defence pd rubik of size 2.55m x 2.55m o o and2.10 m height with thickness of interlocking hollow block 25mm thick, hdpe laminated sand bag of size 75x40 cm, shs 6 mm thick size 120x120mm x 2.4m long for columnwith holes, ismb 150 rsj 150 x 75 mm g1 3050 mtr longfor beam, ismb 150 rsj 150 x 75 mm g2 2.20 mtr long forbeam 2, ismb 125 rsj 125 x 70mm g3 0.40 mtr long forbeam, 6 mm thick ms base plate of size 150x150mm forshs column, 12mm dia nut bolt 75mm long inserted in12mm dia eight nos hole in each column., steel roofingtrough srt of size 1630 mm x 613 mm x 180 mm made outof 2 mm thick hot rolled carbon steel sheet, ms hexagonalnuts. bolts and washers 12 mm dia 40 mm long., ldpesheet 3 m wide weighing 1.00 kg rm black in colour, redoxide primer conforming to relevant is, synthetic enamelpaint colour green, thinner sample to be approved beforesupply, dry distemper sample to be approved beforesupply, chalk whiting sample to be approved before supply, paint brush 4 inch, pre fabricated double door shuttersteel door of size 1100mmx1900mm made out of 2mm thick, supply of swivel bullet proof glass glass 610mm x300mmx72 mm thick, silicone gel sealent of 01 pack of 400 gmsincluding aplicator gun, ply wood 10 mm thick for pcc formwork., foundation bolts of 16 mm dia and 250 m long withnut bolts washer etc., sifcon pre fabricated interlockingrcc blocks., aggregate 20mm., natural manufacturedsand, aggregate 40mm, rapidite conforming to is 13442018 make acclerex cico fosroc, integrated water proofingcompound., aluminimum straight edge 50mm squre 2mmthick 1800mm long, wooden flat gurmala, water levelingpipe pvc 100 mtr, hand rivet gun machine, drill bit 6mmdia, drill bit 8mm dia, tape measuring metallic 30 m, mason trowel karchi, tasla iron 18 inch, shovel withwooden handle, axe picks with wooden handle, fawda withwooden handle, crobar 5 feet long, rammer with woodenhandle of wt 5 10 kg, sieve for sieving fine and crose agg900 x 1500mm made of angle iron frame with stand, brickhammer 1 2 kgs, cutting plier insulate 6 inch, screwdriver 12 inch with insulated plastic, pipe wrench 12 inch, pipe wrench 18 inch, adjustable spanner 12 inch, hacksawframe with 2 blade, hand gloves canvas with isi mark, aluminium sprit level 6 inch, brick line, plumbob

Central Government/Public Sector

TRN :34968668 | 12 Aug, 2025

Tender Value : 91.37 Lacs

Surajpur - Chhattisgarh

Tender for roof bolting with dgms approved portable hydraulic roof bolting machine with drilling arrangement with 27mm dia drill bit for anchoring of 20/22 mm dia roof bolt with resin capsule at contiguous development panel in upp seam at bhatgaon colliery.

Central Government And Public Sector

TRN :34970343 | 06 Aug, 2025

Tender Value : 0

Purnia - Bihar

Tender for gem bids for toggle joint gd and pt , deadman switch for telescopic boom , centering arm 108680 carousel , 14 teeth sprocket , anteena valve 5-2 type spring return valve , 8 teeth sprocket , shaft size60mm x 650 mm en-8 , shaft size40mm x 380 mm en-8 , ss pressure guage 6 inch dial gycerine filled 0-100 kg per cm2 , pneumatic cylinder size 50mmx80 smc , display for mark iv kosan cuc card , lpg hose of length for gas stop valve of kosan make carousel parker make , lpg hose of length for filling scale of kosan make carousel parker make , lpg hose of length 1.5 m parker make , lpg hose of length 1 m parker make , lcn -m5-pk-3 festo , key pad for markiv ss plate , rivet type conveyor chain , portable hot air seal machine gun head , hot air sealing unit head hose length 1 m , ejection unit positioning arm left side , load cell 200kg flintec , l bend for filling gun , plummer block ucp 212 ntn , wt 24-2x400 diffuse sensor sick , portable hot air seal machine hose 3m length , ss plate for telescopic boom 1 m length , pneumatic cylinder 32 x 250 mm smc , center section gd-pt , double stopper arms kosan type set , ejection arms head , introduction uhm pad , pneumatic fitting lck 1-4 pk 8 , pneumatic fitting lck 1-4 pk 6 , pneumatic fitting lck 1-8 pk 4 , pneumatic fitting lck 1-8 pk 6 , pneumatic fitting lck 3-8 pk 8 , pneumatic fitting lck 1-2 pk 12 , manual filling gun siraga , ss hex nut bolt 10 x 40 mm , ss hex nut bolt 10 x 50 mm , ss hex nut bolt 12 x 50 mm , counter sunk nut bolt 8 x 25 mm , 5-2 pull push type valve janatics , 3-2 pull push type valve janatics , spm 10x15 pneumatic small cylinder , guide rod for gdpt base , brass bracket block for gd-pt base , pneumatic cylinder 63-25 for check scale , sensor cable length 1 m

Central Government/Public Sector

TRN :34962027 | 06 Aug, 2025

Tender Value : 0

Udhampur - Jammu And Kashmir

Tender for gem bids for boq, screw assembly thd, spacer ring, washer flat, chainassy long, nut plain round, screw machine, pin dowel 4point 9 mm, washer beliviele, spring helical, washerbelievele, rod welding alluminium, chain welded, washer tightening, washer flat brass, paint rfu og, musline white, paint alluminium, french chalk, thinner, pin dowel 4 point 9 mm x 20 point 27 mm, silicon stick fine, silicon stick super fine, grinding bits no 3 and 4, grinding wheel, wire brush, steel wood, grinding wheel 4inch, cutting wheel 4 inch, spit pin all type, nut and boltall type, washer various sme, rivit various sme, circlip ofvarious sizes, chain, ring stop, screw, screw assythread m8 oblique 01 point 25 mm, screw fixing thd m4 x0 point 7 mm, screw positioning thd m6 x 1 point 0mm, screw fixing csk thd, screw fixing csk hd thd, screwfixing thd m4 x 0 point 7 mm, ring sealing to 10 dial, screw fixing control, clamp pipe, grease nipple, studpositioning, washer tighting 63 mm x 67 mm x 2mm, washer tighting 82 mm x 86 mm, thread tape, washer 24point 65 mm x 12 point 5 mm x 2 point 28 mm, drill bit 6mm to 19 mm, extractor bit, pin soldering rod 200 mm, cutting wheel 14 inch, packing performed, washertighting, paint brush, pin straight headed, hand gloves, washer spring tension, hand brush brass, rivit coppercsk hd, strap carrying testing assy, ring retaining

Central Government/Public Sector

TRN :34964230 | 01 Aug, 2025

Tender Value : 0

Jhansi - Uttar Pradesh

Tender for supply of pilot operated directional control valve for lock bolt machines.

Central Government/Public Sector

TRN :34966655 | 11 Aug, 2025

Tender Value : 1.60 Crore

Chhindwara - Madhya Pradesh

Tender for gem bids for custom bid for services - contractual drilling of face and drilling of long vertical hole and full column grouting of roof bolts with resin capsules cement capsules and w straps using udm machine in seam ii and seam iv at naheriya underground mine of..

Central Government/Public Sector

TRN :34957083 | 05 Aug, 2025

Tender Value : 5.30 Lacs

Chittorgarh - Rajasthan

Tender for gem bids for harpic 750 ml , broom large , colin , air wick sachet , air freshner spray , phenyle white , phenyle black , bamboo stick 8 ft , bamboo stick 20 ft , fawdi for sewer cleaning with iron handle , grinding wheel paper 60 no , pencil cell aa , lancer set , almirah lock , glass silicon , thinner oil , ghadi detergent , black paint , white paint , fevicol , chuna for paint , geru powder , chuna powder , measuring tape 5 mtr , khunt handle wooden , hand grinder bosch , soap dispenser , office dustbin steel , dustbin 60 ltr , goggles for welder black , hand gloves rubber , tow chain belt with hook 75 mm 5 mtr , heavy duty tool box multipurpose , hedge cutter machine , right angle , wrench pana 12 inch adjustable , wrench pana 14 inch adjustable , tower bolt , abro tape , surf excel surf top load , bhc powder , pvc nylon wire for brush cutter , mop set , curtain patti , curtain bracket , ss wire mesh , phool jhadu , wiper , welding rod , white cement , plywood 19mm sainik waterproof , plywood 12mm sainik waterproof , plier taparia , screw driver 4 cut taparia , hexa frame , pvc nail clip 8 mm , pvc nail clip 10 mm , pvc nail clip 25 mm , 2 core wire havells , havells wire 0 point 75 mm 2 colour , havells wire 1 mm 2 colour , havells wire 1 point 5 mm 2 colour , mccb 100 amp 4 pole , mccb 200 amp 4 pole , mccb 400 amp 4 pole , fm 1 timer , fan regulator socket type anchor , fan capacitor 2 point 5 mfd , grass pad for desert cooler , pvc gang box 2 plus 2 , led light 30w bajaj , led tubelight 20w phillips syska , pvc casing 1 inch , power plug gang box 16 amp anchor , gi union 1 2 inch , gi union 1 , gi nipple 1 2 inch x2 inch , gi nipple 1 2 inch x 6 inch , gi socket 2 inch , float valve cock 1 2 inch set , pvc waste coupling , cp jali 2 inch , cp jali assorted 5 types , gi socket 1 2 inch , gi socket 1 inch , teflone tape , pillar cock head half turn , gi axe nipple 1 2 inch , pvc solvent , pvc elbow 110mm , pvc elbow 63mm , pvc socket 63mm , cpvc pipe 1 2 inch , iron trunk 3x3x6 , foot mat rubber red , green net , iron cut kabja , cloth hanger iron

Central Government/Public Sector

TRN :34930168 | 13 Aug, 2025

Tender Value : 0

Pithoragarah - Uttaranchal

Tender for gem bids for cement in polythene bags 50 kgs each 43 opc , sand coarse , stone aggregate 40 mm graded , crushed stone aggregate 20mm graded , rr stone , hard core of broken stone aggregate of size 45 to 63 mm , tmt bar fe 550 grade 10mm dia and is 1786 to 1985 , non skid ceramic tiles of size 300 x 300 and 8 mm thick , quick setting compound , cement white , main column made by using square hollow steel sections of size 100 x 100 x 4 mm and 3000 mm long , trusses shall be provided using rhs steel section of size 80 mm x 40 mm x 4 mm and 4500 mm long , main purlins shall be made using rectangular hollow steel section of 80 x 40 x 4mm, 3000 mm long , end purlins shall be made using rectangular hollow steel section of 80 x 40 x 4mm and 250 mm long , both side bracings shall be made using rectangular hollow steel section of size 60 x 40 x 3mm and 2940 mm long , gable side bracing shall be made using rectangular hollow steel section of size 60 x 40 x 3mm and 4540 mm long , wall the walls to be made up of puf panels pir panels polyisocyanurate panels , roof 0 point 60 mm thick pre painted galvalume in approved colour sheet fixed with self tapping screws over steel purlins , wind ties of 40 x 5mm ms flat on each side of roof will be provided and shall be secured adequately to purlins with self tapping screws and steel and bitumen washers and bolts , ridge cover 0 point 60 mm thick pre coated corrugated sheet of approved colour matching with the roof sheet of size and design and 3m long , the false ceiling will be made up of 50mm thick continuous line manufactured hybrid core insulated fireproof sandwich ceiling panels in min 1000mm width , pvc door with frame d 915 mm x 2100 mm factory made pvc moulded door shutter 30mm thick , pvc door with frame d1 750 mm x 1800 mm factory made pvc moulded door shutter 30mm thick , ventilators will be 600 x 450 mm with powder coated aluminium frame , sun shade a sun shades 900 x 300 mm for ventilators , sun shade b sun shades 1215 x 550 mm for main doors , self tapping screw 4 inch , self tapping screw 3 inch , rivet full size , nut bolt of size 12mm dia 75mm long with washer , nut bolt of size 12mm dia 125mm long with washer , nut bolt of size 12mm dia 150mm long with washer , 20w led tube light fiting with electronic ballasts and bipin holder and connector and block and etc complete with all accessories , bulk head fitting with 8w short body cfl , modular pvc square box 4 x 4 inch , angle holder , led bulb 15 watt , mcb box 2 way spn , mcb 10 to 32 amp sp , modular switch socket combine 5 oblique 15 amp , star screw full thread 25mm each packet 100 , change over switch 32 amp , tape insulation one and half x 15 mtr with isi mark , wire single core copper conductor 1 point 5 sqmm , elect wire two core copper conductor 6 sqmm , modular switch piano and flush type 5 amp , modular pvc switch board 6x4 inch , ceiling rose , pvc casing and capping of size 25mm , pvc casing and capping of size 25 mm tee , pvc casing and capping of size 25 mm elbow , pvc casing and capping of size 25 mm common for joints , flexible pipe 25mm , lightening conductor made of copper tube 1500mm long x 25mm dia with five copper prongs of length 150mm each fixed to copper ball of dia 50mm and 4mm thick with securing arrangement , solar street light 25w including pole having length 5 mtr long and 75mm dia and complete accessories warranty for street lighting system including battery min 2 years , vitreous china squatting pan iwc orissa pattern and size 680 x 470 mm white with integral foot rests and complete fixing arrangement including vitreous china valveless , vitreous china wash hand basin pedestal type angle back white and flat back and pedestal pype size 580 mm x 450 mm including bracket and pvc connections and waste pipe and 15mm bore cp pillar taps , vitreous china bowl urinal flat back size of 465 mm x 355 mm x265mm white including bracket and waste pipe and urinal spreader with pvc connections and connection pipe , p trap 100mm dia for wc of isi mark , pvc pipe 110 mm dia , pvc y oblique t junction 110mm dia , pvc socket 110 mm dia , pvc swr bend plain 110mm dia , ppr pipe pn 16 oblique sdr 7 point 4 and 3 layer 20mm , ppr pipe pn 16 oblique sdr 7point 4 and 3 layer 32 mm dia , ppr reducer 32 x 20mm outer dia , ppr reducer tee 32 x 20mm outer , ppr union 32mm dia , ppr socket 32mm dia , ppr tee 32mm outer , ppr elbow 32mm isi mark , ppr end cap 32mm dia , ppr socket 20mm dia , ppr elbow 20mm , ppr t 20mm outer dia , pvc floor trap 3 inch dia , pvc pipe 3 inch dia , pvc elbow 75mm dia , pvc t 75mm dia , ppr tank connector inner dia 32mm , ppr gate valve 32mm outer dia , bathroom cabinet ptmt cabinet with looking mirror for toiletry items of size 330mm x 140mm x 530mm with arrangements to fix the same with wall , sealing thread , ppr female threaded elbow inner dia 20mm , ppr female threaded socket dia 20mm , ppr female threaded tee inner dia 20mm , pvc connection pipe 2 feet long with 2 brass nut and bolt , pvc door bend 110mm dia outer dia , pvc tee 110mm dia , m seal , pvc gel 100ml each , taplone tape , ppr wall clamp dia 25mm , ppr wall clamp dia 32mm , cp bib cock 15mm bore long body , cp angle valve chromium plated steel 15 mm bore , cp stop valve chromium plated steel 15 mm bore , cp pillar tap 15 mm bore , ss soap dish holder , cp towel rail 24 mm dia and 600 mm long with fixing fixing arrangement , pre fabricated ms angle 65 x 65 x 5mm with cross bracing between all the four sides of ms angle 40x50x5mm staging for frp tank 500ltr as per tech specs and drg attached , hdpe oblique pvc water tank 500 ltrs and triple layer and including float valve and accessories , cgi sheet 3000 x 900mm x 0 point 60mm of isi mark , gi pipe 2400mm long and 50 mm dia and 1 point 5mm thick , field water heating devices hamam field water heating devices 500 ltrs capacity with five nos of sleeves with 1mm thick ms cover , ppr cutter , welding rod , tile cutter blade , steel cutting wheel blade , safety harness belt of suitable size , magnetic adaptor for self screw fittiing , gum boot 1st quality , hand gloves rubber 1st quality , trawal brick 250mm , shovel hand gs 12 feet 1 point 6 kg with fibre handle , phawarh 915mm with wooden handle , measuring tape 5mtr retractable grade ai 16 , cutter machine with iron cutter blade and wood cutter blade , tile cutter machine , drilling machine portable , drill bits 2mm and 3mm and 5mm and 8mm and 10mm , riveting machine with 100 rivets as per isi specification , spirit level , tube level pipe 4mm of 15mtr length , safety rope 30 mtr long , provision of 01 x plumber to be deployed for 01 month to execute the plumbing wks required in the cement in polythene bags 50 kgs, tmt bar fe 550 grade 10mm dia, non skid ceramic tiles, puf panels

Central Government/Public Sector

TRN :34931254 | 02 Aug, 2025

Tender Value : 2.00 Lacs

Poonch - Jammu And Kashmir

Tender for light nameplate , profile light , bettel cordless , hutter , jack , urinal cubes , urinal mats , grey carpate , gloves , hand towel , horn , mat artifl green , tyre chain , chain nut bolt , chain filling , wooden cutter , wooden machine bit , umbrella grey , paint white , silver paint , ink lamy , salt case , black mat , fan belt , rexine , basket ball ring , coffe powder , tea powder , room fresner , exercise mat , hdmi adaptor , pen v5 rt , thermocol sheet , ratchet straps hooks , grass cutter , gulel , table cloth , water bottle cover , trey combat cloth , navration oil , lotion savlon , dettol handwash , dettol , borosil glass , alarm white , knife , water bottle 20 ltr , ezee , volley ball net , milton water bottle , philps ujtual , cooker 5 ltr , cooker 3 ltr , bucket mug stool , single bedsheet , coster set , door bell , remote , napkin stand , doormat , basket , cable hdmi patronic , buzzer , photo frame , car freshner , car freshner youth

Related Searched Keywords : bolt machine

List of bolt-machine Tenders

Tender for roof bolting with dgms approved portable hydraulic roof bolting machine with drilling arrangement with 27mm dia drill bit for anchoring of 20/22 mm dia roof bolt with resin capsule at contiguous development panel in upp seam at bhatgaon colliery.

Tender for supply of pilot operated directional control valve for lock bolt machines.

Tender for gem bids for custom bid for services - contractual drilling of face and drilling of long vertical hole and full column grouting of roof bolts with resin capsules cement capsules and w straps using udm machine in seam ii and seam iv at naheriya underground mine of..

Get bolt machine Tender Alert...

Related Searched Keywords : bolt machine

State Tenders »

City Tenders »

Keyword Tenders »

Sector Tenders »

Ownership Tenders »

Indian Segment

Browse Tenders

Global Segment

Others

Get in touch with us