Jiangsu Hangfeng Diamond Tools Co., Ltd. is located in Funing County, Yancheng City, Jiangsu Province. Established in 2002, it specializes in the production of thin-walled drill bits, thin-walled drills, split water drill bits, three body water drill bits, substrates, cutting heads, accessories, etc. It is popular both domestically and internationally for its excellent quality and high cost-effectiveness.

The company has professional technical personnel, good production technology, rigorous workflow, professional production technology, scientific formula system, and strict production management to ensure the stability of product quality.