No. F0557, Electronic Industry Park (Beside Changfeng Ave.), Economic Development Zone, Yongzhou, Hunan, China (Mainland)

Yongzhou Kangxin Super Hard Drilling Machinery Co., Ltd. is located in the historic city of Yongzhou, Hunan Province, where diamond bits, PDC bits and hot-pressed sintered bits have been widely used i...

Luvalley International Industry District,Changsha High-tech Industrial Development Zone,Changsha-410205,Hunan,P.R.China

Forsun Ultra-Hard Material Industry Co., Ltd. specializes in manufacturing high quality drilling tools and metal bond diamond tools for site investigation, mineral exploration and water well drilling....

No.232 SHU GUANG MIDDLE ROAD

Hunan Flydisc New Material Co., Ltd. is a large high-tech enterprise established by 233 Plant of Nuclear Industrial Ministry. Our company is a professional manufacturer of ultra-hard abrasives, mechan...

hunan road

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