We main produce carbon steel screws and stainless-steel screw as wood screw (type17-slot thread included), tapping screw, machine screw, tek screw, etc.

Our main products are stainless steel standard and non-standard fasteners. Standards: Metric Fastener Standards, IFI, BS. Material: 201: 304: 302: 321: 316: 316L (materials of Shanghai Baosteel). We can also process non-standard fasteners to meet the demand of customers.

Self drilling screw Stainless Steel screw Self tapping screw Wood screw Chipboard screw Drywall screw Machine screw Thread forming screw Bolt Rivet

Main products: imports of tungsten steel screw punch, punch rivet tungsten steel welding rods. Hexagonal and a variety of shapes.

Professional locking screw; Locking screw processing; Fastener locking handle; Fasteners glue; Fasteners glue; Locking screw. 180 degrees locking screw; Blue locking screw; Locking screw processing; Fastener locking handle; Fasteners glue; Fasteners glue; Locking screw. 180 degrees locking screw; Blue locking screw; Locking screw processing;

Screws, self-tapping screws, axle, lock screws, automotive turning parts, screw drivers, toy axles, machine screws, machining, aluminum screws, stainless steel screws, brass screws, security screws, electronic screws, precision screws,hardware screws,nails nylon screws,wrench, lathe parts, turning screws,washers,bolts,nuts,screws, rivets

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. Roofing screws;Self-drilling screws; machine screws; tapping screws; chipboard screws; deck screws, hardware

high strength washer, stainless steel washer, stainless steel machine screw, fiberboard screw, drywall screw, wood screw, stamping part, etc. （flat washer,stamping parts,stainless steel screw）

stainless steel screws, screws, nuts, self-tapping screws, self-drilling screw, flange bolts,flange nuts, weld screws, wood screw, chipboard screw, non-standard fasteners, stainless steel bar and wire rod, auto fasteners,