Our main products are as follows: screws, expansion anchors, threaded rods, bolts, nuts, washers, carbon steel and stainless steel fasteners, and with a variety of hardware categories of tools and plastic products.

production and sales of stainless steel self tapping screws,Mechanical screws,nuts, rivets,washers（plain washers and spring washers）,wedge anchor, stainless steel undercut anchor, aluminum extrusions, expansion screws and other standard or non-standard fasteners and curtain wall accessories.

Our stainless steel fastener products include self drilling screws, hex head cap bolts, round head sq. neck bolts, hexagon socket cap bolts(with kurning ),machine screws ,cotter pins, threaded rod ,spring washer, double end screws, skipknot bolts,etc Our company produces the standard to adopt: DIN,ANSI,GB,ISO,JIS. You are welcome to order various atypical nonstandard fasteners.

Professional wholesale stainless steel fasteners: hexagonal, inner hexagon, teeth, machine screw, self tapping self drilling, drilling screws, 7380, 7991, tight set, expansion bolts, hex nuts, square nuts, butterfly nuts, cap nut, spring washers, stainless steel flat mat, increase flat pad, gasket, thickened, 201, 304, 316 can be customized! Variety, complete specifications, to provide you with one-stop procurement!!! Welcome to inquire!

General fasteners, import alloy steel fasteners, rivet fasteners, steel structure fasteners, plastic fasteners, stainless steel fasteners, Titanium alloy fasteners, copper fasteners, aluminum fasteners, chemical anchor bolts, embedding rubbers, coils, self-locking screws, mini precise electronic screws, products with a variety of designs and non-standard fasteners. Surface Treatment: White Zinc, Yellow Zinc and Dacromet, etc.

Dongtai Tengrui fasteners stainless steel products Co., Ltd. specializing in the production of stainless steel and nickel alloy and other special materials. The company was founded in 2008, is a research and development, production, sales of high-quality hot forged fasteners enterprise integrated set. Our facilities include the latest induction heat forging machine, CNC lathe, thread rolling machine, and other manual and automatic lathe. Our employees are skilled and the highest level of nickel alloy fastener production experience. Product manufacturing including hexagon head bolts, hexagon bolt, hexagon nut, teeth, a special head bolts, non-standard fasteners, production and processing of flange, blind plate and Fatou and stainless steel products T-RIGHT stainless steel by ISO 9001:2008 quality management system certification. We can supply the materials including HastelloyC276, Inconel625, Inconel718, Inconel925, Monel400/K500, Titanium2/5, Duplex S32760, A286 (660A), A193 B8/B8M ASTM, A4,, A4-80, A2, 316L, 304L, 904L, Super, 310 We are very much looking forward to helping you to provide the required fasteners for any enquiries, please call 13758553583, fax 0515-85511160, email mark.xie@tristeel.net

self drilling screw,self tapping screw,dry wall screw ,truss head screw hex bolt, hex nut, anchor bolts etc,

Lederer has been one of the leading suppliers of stainless steel fasteners for more than 40 years and offers more than 20,000 different articles direct from stock: - screws, pins, nuts, rings, washers - made from stainless steel, carbon steel and non-ferrous materials （A4-80、Duplex Stainless Steel） - standard and designed parts - DIN, EN, ISO and inhouse - special parts by drawings and special materials Lederer is big enough to realise even substantial and elaborate projects (we will be glad to provide references), and small enough to react quickly, flexibly and unbureaucratically to market and customer requirements.

Stainless steel fasteners stainless steel bolts (hexagon head bolts,carriage bolts) stainless steel nuts (hex nuts,suqare nuts,flange nuts,cap nuts,weld nuts,nylon invert nuts...) stainless steel screws ( socket cap screws,slotted screws,cross drive screws,tapping screws) non-standard bolts nuts,screws

stainless steel self-tapping screws, hex bolts, hex socket bolts, rivets, aluminum rivets, aluminum rivets, non-standard products, especially stainless steel non-standard products Our products are widely used in such industries as auto manufacturing, machinery manufacturing, hardware, toy, curtain wall decoration, construction, sanity ware, kitchen, chemical and industrial, lock industries