Our company "Henan Diamonding Machinery co.,ltd" is located in Anyang,Henan, China. Anyang is an ancient city with history of more than 3,000 years. It is the hometown of oracle bone inscriptions.
Henan Diamonding Machinery co.,ltd management concept is: Attitude, quality and brand. Our metallurgist Mr. Gaiming Sun had 20 years of experience in the wear-resistant part fuction material study field. The team led by Mr. Sun adopted new technology and invented a brand new material for making self-lubricating bearings- High phosphorus and sulfer alloy steel. We have patent for this new material. Our bearings are called HPS bearings. We can produce all international standard bearings and We can also make customerized bearings using this special alloy steel material.
All kinds of bearings, slides, boards, and other wear-resistant parts made by this material feature:
1. Good lubricant ability and adhesive resistant ability
2. High hear-resistant ability, long life span
3. Low friction coefficient
4. High carrying capacity
5. High working threading speed. Bearings made by HPS alloy steel can work steadily when speed slower than 8m/s.
Our HPS series of bearings, slides, boards, and othe wear resistant parts are widely used in steel factories, petroleum industry, mining industry etc. We believe the invention of HPS alloy steel will contribute to the development of technolgoy in bearing industry.
We aim to introduce HPS alloy steel bearings to international market. We believe a better tomorrow!
Contact person:Changxin Li
Street address: Floor No.2, Dahua Square, Wenfeng Rd, Anyang, China