To take care of optimum functioning in the security sector we have gained extra ordinary experience through our 7 Years of export history. Operating as an authorized Manufacturer and Exporter of tungsten carbide seal ring, based on Third Party we take pride being listed among tungsten carbide seal ring companies that security sector relies upon. There are certain elements that demand extra attention in case of safety and security and we not only deliver quality in tungsten carbide , mechanical seal rings ,bush ,bu but also ensure competitive pricing. We have evolved over time and gained reliability, helping us capture a good proportion of consumer base estimating China export market share. Effective make is another factor that we strongly believe in and maintain throughout our manufacturing cycle carried out in our professional enterprise situated in Chengdu, , China.HD Carbide Solution Co., Ltd Corporation Limited Liability Company was introduced in the industrial sector in 2013 as a small business entity. Over the time, we have gradually evolved into a renowned tungsten carbide seal ring manufacturer with Approx More Than 1 Billion US Dollar of yearly profit, and export ratio value of US$50 Million - US$100 Million that was first launched with Below US$1 Million initial business capital.