Grand Hardware Manufacturing Co., Ltd is Precision metal parts supplier.
--Professional OEM parts supplier in many categories such as CNC machining parts, CNC turned parts, metal precision parts, stamping parts and punching parts.

--Especially professional in GrandMfg®oil level sight glass, fused sight window, metal sight glass, oil level gauge, oil level indicator, breather vent plugs and hydraulic steel drain plugs.

--We focus on the below business:
1.High gloss cutting drill, high speed CNC and digital control processing.
2. Both metal and plastic piece parts laser radium carving.
3. Exterior parts stamping, processing and other piece parts machining.
4. Pieces of exterior anodizing, wiring drawing and printing and other surface treatments
5.+/-0.01mm tolerance will be controlled.
--We supply the metal parts in compliance with customized designs by material of: Stainless steel, mid steel, Aluminum alloy, Copper and brass, Bronze, Hardened metal
--Finish parts surface treatment: Zinc plating, Zinc-Nickel plating, Anodizing and Etc.

--We can realize the customers' idea and design perfectly by our experienced work and keep confidentially meanwhile.
--Customized drawings are welcome.