Precision torsional springs
We are Professional springs manufacturer in China. We offer various shape Precision torsional springs at different material,such as carbon steel(SWC),Alloy steel SEA9260/9254/6150/SUP9/SUP10/SUP12,51CrV4,stainless steel,Music wire/piano wire(SWP);beryllium copper etc.
Custom torsional springs
| Product Name | Custom Torsion Spring |
| Material | SWC,SWA,SWB,SUS303/304/302/301/316/631,Zn-SWC,PBW,etc. |
| Processing of Precision torsional springs | Purchasing raw material, adjust CNC Spring machine,annealing,surface treating,inspection,packing and so on |
| Equipment | Spring Machine,cnc machine,stamping machines, automatic stamping machines,bending machines,punching machines,oil hydraulic pressing machines,etc |
| Surface treatment | Zn-plating,Ni-plating,Cr-plating,Tin-plating,copper-plating, the wreath oxygen resin spraying, the heat disposing, hot-dip galvanizing, black oxide coating, painting, powdering, color zinc-plated, blue black zinc-plated, rust preventive oil, titanium alloy galvanized, silver plating, plastic, electroplating, anodizing etc. |
| Delivery of Precision torsional springs | Delivery goods by sea or by air.According customer’s requirement |
| Service | OEM/ODMWe are willing to provide you with sample for testing, we have 15-year manufacturing and solutions experiences. |
| Packing | According to customer’s requirement |
Why choose our Precision torsional springs?
1. We are ODM&OEM, design according to your drawing(We can also provide additional Capabilities,like CAD Design Services/CAM Programming Services/Coordinate Measuring Machines (CMM)/Reverse Engineering ).
2. Rich experience and good technology support ( with senior and professional engineers with more than 10 years experience).
3. We are factory, not trading company, so we can provide first-hand factory price.
4. Small/Low MOQ is accepted.
5. 100% inspection before delivery.
6. Competitive price with high quality.
7. Convenient transportation ( port: Ningbo or Shanghai)..
Strict inspection for Precision torsional springs
1.We have specialized QC testers to check the products quality according to different customers.
2.We have IQC to check the dimensions and surface of the incoming material.
3.We have PQC to inspect full-course during the processing.
4.We have FQC to inspect all the plating products from outsides and make the 100% inspection before the shipments.
We are willing to provide with sample for quality and function testing. We are a certified firm with ISO 9001: 2008. Our products are excellent in quality and reasonable in price.
