Raw materil: carben steel
Part description: end cover & ring
Weight: 12 Kg
Diameter: 280mm
| Sample lead time | material certificate report | sample 100% testing | Mass production lead time |
| 45 days | yes | yes | 30 days |
Our unique advantage are as below,
1 ,Manufacturing of wide variety of products, including low volume quantities;
2. Large batch production;
3. Develop joint with Customer;
4. Quality Assurance System with RT,MT(Dry,Wet),UT, PT,HB,UTM, Impact testing machine,CMM;
5. Specified safety parts manufacturer;
6. Foundry with machining and welding assemblies.
We produce the casting with machining and welding assemblies. Our products are used among various industries:Construction Machinery, Agriculture Machinery, Truck, Train, Valve, Oil and Energy, Industrial Machinery etc. Our plant was certified the ISO9001 and TS16949 quality management system. Quenching and tempering heat treatment is audited as class A by KOMATSU. Continue to grow and adapt to changing market needs with ongoing refinement to our manufacturing processes in order to provide components that meet or exceed the most stringent quality requirements.
As over 10 years of sub-supplier & OEM manufacturer, Shanghai Choikey Machinery Co. Ltd has 4 plants to provides professional products solution as below,
1. Crankshafts, plungers(used in Frac pumps, mud pumps, homogenizers, compressors & high pressure pumps)
2. Machined investment castings (for pumps, valves, trucks & construction machinery etc. )
3. Crushers & mining machinery parts (including OEM parts for Sandvik crushers)
4. Ice machines.
Shanghai Choikey and our factories are managed with ONE value---Focus on customer's success. As we believe our success only comes from our customer's success. With such value orientation, we promise:
* One key contact & speedy response. You'll have one key contact throughout the whole process so you always know who to speak to and won't be passed from pillar to post. Meanwhile you will enjoy a speedy response once you have any query or need supports from us.
* Uniform service. No matter the volume of your business, we will provide the uniform service in professional way. As we well know each client has been unique in approach and metrics for success, and we well understand the return on relationships.
* Optimum product solution. Your quality & delivery requirements are always respected, and further more you will receive the full benefits from our rich industrial experiences which may include alternative suggestions to your ideas. Based on that we will provide optimum product solution for the quality assurance & cost optimization.
With above, we always offer a personal service experience, profound technical knowledge, and a strong passion to deliver on our promises. We handle sales and customer service at the highest level to ensure full commitment to our clients. We are ready for you!
