railway fasteners: screw spikes, track bolts non-standard fasteners: U bolt,square bolts, wheel bolts, special bolts and screws, drive screws standard fasteners: ANSI/ASME B18.5 1990,DIN6914, ANSI/ASME B18.2.1 1996, DIN571,square bolts, hex bolts, wood screws, eye bolts,hex head screws, hex lag screws, round head square neck bolts, hex nuts stamping parts: pipes & hooks, hose clamp, welded stampings, clamps kit punching piece, cooling extrusion of cooling and heating, mechanical processing, non-standard piece, which are consistent with GB, DIN, ANSI and JIS, products of various specifications and max length of 1500mm.

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All kinds of standard and non-standard fasteners of the directional manufacturing processing production. Instrumentation parts, bolts, nuts, U bolt, forging shaft, etc.

We are a professional enterprise on nuts and can produce hex nuts from M4 to M24 with all kinds of material.

Silicon bronze cut thread wood screws Silicon bronze machine screws Silicon bronze hex cap screw Silicon bronze carriage bolt Silicon bronze hex head wood screw Siliocn bronze nuts Brass cut thread wood screws Brass machine screws Brass hex cap screws Brass carriage bolt screws Brass tapping screws Brass nuts Stainless steel cut thread wood screws Stainless steel machine screws Stainless steel tapping screws etc

Manufacturing non-standard fasteners of copper, iron and aluminium materials. Self-tapping screws, machine screws, box screws, welding screws, screws for household appliances and other non-standard screws

non-standard fasteners, machine screws, self-tapping screws, insert nuts, rivets, hollow bolts & nuts.

Hardware;Fasteners

Production and sales of various kinds of stainless steel（201，304，316）, carbon steel machine screws and self-drilling screws, and non-standard fasteners, Nylon fasteners (Nylon screws, Nylon nuts, Nylon washers Nylon luozhu, etc.), 8.8, 10.9 and 12.9 grade high strength bolts

Dongtai teng stainless steel products co., LTD specializing in the production of special material such as stainless steel and nickel alloy fasteners. The company was founded in 2008, is a research and development, production, sales set a high quality hot forging fastener enterprises. Our facilities include the latest induction hot forging press, CNC lathe, thread rolling machine, and other automatic and manual lathe. We all have skilled employees and the highest level of nickel alloy fastener production experience. Products can be made include hex bolt, hex bolt, hex nut, teeth, special head bolts, and other non-standard fasteners. Teng rui stainless steel through the ISO 9001:9001 quality management system certification. We can provide the materials include HastelloyC276 Inconel625, Inconel718, Inconel925, Monel400 / K500, Titanium2/5, Super Duplex S32760, A286 (660 a), ASTM A193 B8 / B8M, A4, A2, A4-80, 316 l, 304 l, 904 l, 310. We are looking forward to help you to provide the required fastener requirements, welcome any query 0515-85511160 phone, fax 0515-85510060, email info@tristeel.net