Yinglong Superhard Materials Manufactory

    YingLong(HeroHome) is a Professional Company with Over 30 Years of Experiences in Manufacturing, Sales, Marketing and the R&D of New Technologies & Products. Our Main Products Including    Two Series of Diamond/CBN Grinding-Wheels with Other Abrasive Tools; Tungsten Carbide/High Speed Steel (HSS)/Alloy Steel/Chrome Steel with Over Hundreds of Types and More than Three Thousands Patterns.    Meanwhile We Can Design and Specificly Manufacture & Process Products According to Irregular Patterns and Special ... [Details]