18 Years Factory Spring Lock Washes - Locking Cam (Custom) – Donsen
18 Years Factory Spring Lock Washes - Locking Cam (Custom) – Donsen Detail:
Marerial | Carbon Steel, Alloy Steel, Stainless Steel, Aluminum, Brass, etc. |
Weight Range | 0.1kg-50kg |
Forging Diameter Range | 5mm – 600mm |
Forging Tolerance | ±0.2 mm |
Surface Roughness | Forging: Ra3.2-Ra6.3 ; Machining: Ra0.4-Ra3.2 |
Heat Treatment | Normalize, Quench and Temper, Carburizing, Carbonitriding, etc. |
Surface Treatment | Pickling, Passivation, Sand-blasting, Shot-blasting, Electro-polishing, Buffing, Mirror-polishing, Galvanization, Zinc-plating, |
Nickle-plating, Chrome-plating, Anodization, Coat in g, Painting, Black phosphating, Electrophoresis, etc. | |
Special Treatment | Hardening, Vacuum Impregnation, etc. |
Process | Forging, Machining, Stamping, Welding, Heat treatment, |
Surface treatment, etc. | |
Inspection | Leakage test, Shell Strength test, Radiographic test, Ultrasonic test, Magnetic test, Liquid penetration test, Salt spray test,etc. |
Lead time | 35 days for mold and samples, after confirmation of samples, mass production time is 25 days |
Monthly Production | 1000Tons |
Product detail pictures:


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Supply Abilities
We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of 18 Years Factory Spring Lock Washes - Locking Cam (Custom) – Donsen , The product will supply to all over the world, such as: Finland , Canberra , Casablanca , We have been perfectly devoted to the design, R&D, manufacture, sale and service of hair products during 10 years of development. We have introduced and are making full use of internationally advanced technology and equipment, with advantages of skilled workers. "Dedicated to providing reliable customer service" is our aim. We are sincerely looking forward to establishing business relationships with friends from at home and abroad.

High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!

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