Taizhou Shanhe Trading Co., Ltd.

Planka specializes in the production and research and development of rock drill bits for mining, tunnels and other projects. The company has 20 years of experience in the production of rock drill bits for mining. Starting from the production of tapered hole ball tooth drill bits, it has successively introduced advanced foreign technology and equipment, and has continuously expanded its production scale and technical team. Through the company's unremitting efforts over the years, our company has now achieved technological breakthroughs in the fields of hydraulic trolley drill bits and high-pneumatic drilling tools, and our products have gradually been recognized and trusted by our customers.