Factory directly Window Frame Anchors - (Big/Small)Bearing Bracket – Donsen
Factory directly Window Frame Anchors - (Big/Small)Bearing Bracket – 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 emphasize enhancement and introduce new solutions into the market just about every year for Factory directly Window Frame Anchors - (Big/Small)Bearing Bracket – Donsen , The product will supply to all over the world, such as: Belize , US , Gabon , With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in public placesand other industries. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!

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