Our company will continue to uphold the service policy, to provide our high-quality products and stronger and more sustainable after-sales service for your pursuit of high-quality Steel Internal Tooth Lock Washers, Straight Slotted Slotted Pin, Steel Hexagon Nuts and perfect after-sales service. In the face of increasingly fierce market competition and the severe test of global economic integration, we will carry forward the corporate spirit of 'unity, forge ahead, innovation and pragmatism,' and redouble our efforts to create value for customers. Our company has maintained a stable and long-term business relationship with foreign major manufacturers and foreign well-known large-scale spot stockers. With increasing competition in the market, more and more companies have improved their competitiveness with high-quality, personalized products and services.
Shaft diameter d1≤48mm, hardness 470-580 HV or 47-54 HRC.
Heat treatment and finish Austempering is applied to increase the mechanical property of our products. Our modern heat treatment equipment and skillful technicians guarantee each retaining ring within the mechanical properties required. The standard finish of carbon steel retaining rings is phosphate. Dacromet is available on request. Zinc plating is available, but is not recommended because of the risk of hydrogen brittleness. Stainless steel is polished into original color after heat treatment.
Q: Are you trading company or manufacturer ?
A: We are factory and trading combination company.We also can do OEM
Q: How long is your delivery time?
A: Generally it is 5-7 days if the goods are in stock. or it is 35-40 days if the goods are not in stock, it is according to quantity.
Q: What is the MOQ?
A: If we have stocks,it will have no MOQ.But our MOA is USD 2,000.If no stocks,each item MOQ will be 5,000 pcs.
Q:How to ensure that every process's quality ?
A: Every process will be checked by our quality inspection department which insures every product's quality
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but freight need to be paid by customer.
Q: What is your terms of payment ?
A: 100% T/T before shippment or L/C at sight.
Q:How to confirm the product quality before placing orders?
A: We strictly implement the ISO/TS16969:2009,IS9001:2008 quality control and ISO14001:2004 environment management, we can make this drawing for your confirm according to your requirements, and can send samples to you confirm again after you confirm the drawing.
Since the establishment of our company, U. S. Type Drop Forged Wire Rope Clips are well received by users because we have rich experience in product production and grasp market opportunities. Since the establishment of our company, we have been cooperating with colleagues from all walks of life with the most sincere heart, absorbing the essence and eliminating the dross in the cooperation, in order to maximize the development. It is the company's long-term development policy to pay attention to product quality and technology investment.