We supply all kinds of flat washers, standard of as per customer's drawing (bevel washer)

1. Material: mild steel, carbon steel, alloy steel, stainless steel
2. Standard: DIN; BS; NFE; ASTM; USS; SAE; FW; AS (as per customers' drawing)
3. Surface treatment : plain ; black ; zinc-plated ; powder-coated ; chrome-coated ; and nickel-coated, etc
4. Certificate: ISO9001: 2000