Shenzhen TANK Drilling Technology & Equipment Co., Ltd. specializes in the research, development, production, and sales of PDC mining drill bits, PDC oil drill bits, PDC directional drill bits, Tricone bits, DTH hammer, Top hammer drill bit, and a variety of other related products. We are dedicated to delivering high-quality, high-performance drilling products and professional solutions for the global oil, gas, and geological exploration industries.
link:https://www.tankdrill.com
Shenzhen Tank Drilling Technology & Equipment Co., Ltd.