chipboard screws fasteners for Automobile hex head bolt hex socket screw hex nuts HEXAGON HEAD BOLTS HEXAGO SOCKET CAP HEAD SCREWS HEXAGON NUTS HEXAGON HEAD BOLT DIN933/931/558/601/912/934/975/ISO4107/4014/4032 GR 4.8-12.9 HEXAGON HEAD BOLTS HEXAGON NUTS CUP HEAD SQUARE NECK BOLTS MACHINE SCREWS NON-STANDARD BOLTS AND SCREWS THREADED RODS CHIPBOARD SCREWS CAP HEAD NIB BOLTS COLOUR PLASTIC ELASTIC EXPANSION TUBE AUTOMATICMUL TIPROCESS COLD UPSETTING MACHINE HEXAGON SOCKET BUTTON HEAD SCREWS FORNITURS SCREWS HIGH STRENGTH BOLTS WITH LARGE HEXAGONG HEAD FOR STEEL STRUCTURES SET OF TORSHEAR TYOE HIGH STRENGTH BOLT HEXAGON NUTAND PLAIN WASHER FOR STEEL STRUCTURES HEXAGO SOCKET CAP HEAD SCREWS HEXAGON HEAD BOLT TAPPING SCREWS HEXAGON FLANGE BOLTS DOUBLE AND STUDS SELF-DRILLING TAPPING SCREWS STAINLESS SERIALS AUTOMOBILE FASTENERS

L type foundation bolts,T type bolts and nuts,standard fasteners,metro bolts,high strength bolts nuts and washers,expressway guardrail bolts and nuts,concrete bifurcation pillow bolts,non-standard screws,hex sockect cap bolts

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Our major products,bolts and screw caps that match the standards of China,Germany,US,Britain.Australia,Japan,etc The factory has a more than 20 year’s history of speciality production of all kinds of high strength bolts,standard components and nonstandard bolts.

carbon steel spheroidizing wires, alloy steel spheroidizing wires and rivet wires for cold heading and so on

4.8, 8.8, B7,B7M ,L7, L7M, SS304, SS316 threaded rods A325, A490 , DIN6914, DIN912 ,DIN603, DIN933/DIN931 Hex Bolts ASTM A194 2H Hex Nuts DOUBLE END STUD BOLTS、 STUD BOLTS/THREADED RODS、 HEAVY HEX BOLTS、HIGH STRENGTH HEX BOLTS、 HIGH STRENGTH BOLTS、BLIND RIVET NUTS

GB5782, 5783, high strength bolts (8.8, 10.9, 12.9 level), auto bolt, High strength bolts with large hexagon head, Sets of torshear type high strength bolt hexagon nut and plain washer for steel structures, flange bolt, GB170, GB6175, high strength nut, DIN, ASNE, SNSIB, BS. The company specialized in manufacturing non-standard fastener.

various kinds of Guardrail bolts for freeways and railways, Carriage bolts and Hex bolts, Hex coach screw, Flange bolts, Nuts, etc, that conform with the ISO, ANSI, ASME, DIN, BSW, JIS, GB. We also customize various special-shaped parts according to the customer's requirements and specifications.

The company's main products covers more than 600 kinds of product specification, such as bolt and nut series, high strength bolt, flange bolt ,track bolt, subway segment bolt, instruction hardware and accessories, and can be made in standards of GB, DIN, BS, ANSI, JIS. The grade range including4.6 4.8，5.8， 6.8， 8.8，10.9，12.9.Our products are wildly used in Agricultural machinery, engineering machinery, automobile, subway, construction and other industries. The quality of our products has received wide acclaim in domestic and abroad, and now our output has reach 40 thousand ton annual, 50% of them are exported to Japan and Middle East Regional Area .Our.products have gain high prize from our customers for the high quality of work-product.

The company mainly engaged in wire rod with the diameter of 2 - 42 with processing, sales of finished wire: Cold heading steel alloy with a diameter of 5.5 mm, with a diameter of 40 SCM415, SCM420, SCM435, SCM440, B7, ML20CRMO, ML35CrMO, ML42CrMO, ML20MnTiB, 10B18, 10B21, 10B28, 10B30, 10B33, 10B38, ML20CrMnTi, 30crmnti, Baoshan, Xing Gang 5.5 - Phi Phi 40 tool steel of Baosteel 50BV30, Xing steel, Bearing steel with 5.5 - 40 GCr15 diameter Xingtai steel, Baosteel, Dalian special steel The hard line with the diameter of 5.5 - 40 40# diameter, 45#, 65#, 70#, 80#, High carbon steel with a diameter of 5.5 mm, with a diameter of 40 SWRH42B, SWRH47B, SWRH72B, SWRH77B, S10C, S20C, S40C, S50C, Baoshan, Xing Gang Prestressed steel wire diameter 5.5 - 40 SWRH82A, SWRH82B, 87B with Baosteel, Xing Gang Copper clad steel wire with a diameter of 5.5 mm, with a diameter of 40 SWRM6, SWRM10, SWRM12, SWRM15, XGM2 of baosteel, Spring steel with the diameter of 5.5 - 40 65Mn, 60Si2MnA, 55SiCr with 60Si2CrVAT, Baosteel, Xing steel, With the diameter of 5.5 - 40 16MNCR5 diameter steel gear of baosteel, Carbon cold heading steel with the diameter of 5.5 - 40 SWRCH6A, SWRCH10A, Phi SWRCH18A, SWRCH22A, ML08AL, ML10AL, SWRCH10K, SWRCH15K, SWRCH20K, SWRCH35K, SWRCH40K, SWRCH45K, SWRCH50K, SAE1010, SAE1012, SAE1015, SAE1020, SAE1022, SAE1035, SAE1045, Baoshan, Xing Gang Another of the company's monthly order 8620 is often wire and other special line of high-end cold heading 20CRNIMO GB, 8620, 25CR2MOV, 40CRMOV4-6, 18CRNIMO7-6, 40CRNIMO, S10C, S12C, 16MNCR5, SCM435, 20#, S20C, ML15, ML10, ML35, 20MNTIB, SWRCH10A, SWRCH22A, SWRCH18A, 17CR3, 20CR, SCM420, SCM440, 4140. GCR15, 100CR6 and other high-end cars, standing with a diameter of 5.5-40, processing the ball drawing specifications for cold heading line diameter 0.5-40. if your company required materials list is listed above, please inquire. Our company is a special dealer. All materials are from Baosteel Baosteel warehouse straight Germany Duies also booking treasure, South Korea Pohang, Taiwan steel, Kobe steel, Japan imported materials, welcome calls from the stock and the latest price list.