热稳定聚晶金刚石取心钻头

注：惠灵丰可以根据顾客的需要设计和制造各种型号和规格的钻头。

Chengdu Huilingfeng Diamond Bit Co., Ltd.

Tel: +86-28-8392 0891

Fax: +86-28-8392 0830

Email: hlf@cdhlf.com

Address: Kowloon Road, East Industrial Area, Xindu District, Chengdu, Sichuan, China