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Kuangbaojingzuan Precision Drilling Machinery Co., Ltd.

Specializes in the manufacture of various diamond drill bit. We are one of the major diamond drill bit exporters from China.

  • Address: Hunan , Prov., China
  • Whatsapp: +86 136 6730 3299 (Whatsapp & Wechat & Tel)
  • Email: ken@kbjzpdcbit.com

Affordable

We offer competitive price to overseas buyers.

Good Quality

Strict inspection & manufacturing process

Experiened

Over 15 years’ experience of manufacturing.