T T. Total 1 produsen & pemasok ditemukan dengan produk 3
![Heilongjiang North Shuangjia Drilling Tools Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718359063215)
Heilongjiang North Shuangjia Drilling Tools Co., Ltd.
![Area Pabrik](https://www.micstatic.com/mic-search/img/area.png?_v=1718359063215)
Area Pabrik
Produsen/Pabrik
Jars , Drill Stem Tools , Inside Blowout Control Tools , Hole Opening Tools , Stabilizers
OEM,Merek Sendiri, Same structure and function with international famous companies
ISO 9001, ISO 14001, OHSAS/ OHSMS 18002, HSE