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IATF 16949 certified manufacturer of automotive washers & precision stamping parts

Manufacturing

100+ machines, 16–400 ton presses, in-house heat treatment and a smart warehouse.

Our Factory

Production Equipment & Capacity

We operate 100+ machines, including nearly 50 high-speed presses from 16 to 400 tons. They stamp washers and parts from 0.1 to 10 mm thick in a wide range of materials, with a daily output of more than 30 tons — so we can meet tight delivery schedules.

  • 16 – 400 ton high-speed presses with automatic feeding
  • Progressive dies designed in house
  • In-house heat-treatment line
  • Optical and roll sorting lines
  • AS/RS smart warehouse with ERP + MES
Stamping workshop
20+
Years in Washers & Stamping
20,000m²+
Production Base in Jiangsu
7,200T
Annual Output Capacity
100+
Production Machines
400T
Max. Press Tonnage

Stamping

High-Speed Stamping Presses

Progressive die

Tooling

In-House Die Design

Our die masters design every tool in house; dies are machined by partners and assembled and tried out in our factory. Most tools are progressive dies — highly efficient and greatly reducing labour cost, which means better prices for you.

Progressive die sets
Complex automotive washer progressive dies

Heat Treatment

Our Own Heat-Treatment Line

To guarantee the performance of spring washers, lock washers, clips and retaining rings, we invested in our own heat-treatment line. Controlling this process in house means stable hardness, better delivery and no outsourcing risk.

Heat treatment furnace
Heat treatment line
AS/RS warehouse
Warehouse control system

Smart Logistics

AS/RS Warehouse & Full Traceability

Semi-finished and finished goods are managed in an intelligent automated storage and retrieval system. Integrated with ERP, it controls every batch and part number on a first-in, first-out basis.

With ERP + MES + smart warehousing, each lot can be traced back from shipment to the original steel coil: incoming inspection, work orders, stamping, each process step, semi-finished storage, final inspection, packing and labelling.

Prototyping

Laser Cutting & CNC Machining

For small batches or urgent samples where a die is not yet justified, we produce parts by laser cutting. For oversized or ultra-precise parts we add CNC turning — either after stamping or as a standalone process.

Laser cutting machine
CNC lathe

Have a Drawing or Sample? Get a Quote Within 24 Hours.

Tell us the part, material, standard and quantity — our engineers will reply with a feasibility review and a competitive quotation.

WhatsApp [email protected] +86 176 5125 5759