Established in 1978, Great Knives Manufacture co. , LTD currently produce more than 4, 000 different blades, knives and machine parts for over 500 customers worldwide. onsite professional Heat Treating Facility allows us to control the carburizing, ...

GOLDEN VANTAGE (HK) LTD, bases in Hong Kong, has more than 20 years of saw blade manufacturing experience. Our blades are exported to clients North America, Europe, Africa and Asia. We aim at providing high quality tools by using the best most reputable machines ...

Since our establishment in 1990, Zhecheng Hongxiang Superhard Material Co., Ltd is affiliated with Wanke Group. The company a high-tech enterprise of diamond products. Total investment 250 million, covers area 187mu, and total construction 120000 m2. , It ...