Válvula De Máquinas De Esferas Total 1 fabricantes e fornecedores encontrados com 3 produto
![Heilongjiang North Shuangjia Drilling Tools Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718359264320)
Heilongjiang North Shuangjia Drilling Tools Co., Ltd.
![Área da Planta](https://www.micstatic.com/mic-search/img/area.png?_v=1718359264320)
Área da Planta
Fabricante / Fábrica
Jars , Drill Stem Tools , Inside Blowout Control Tools , Hole Opening Tools , Stabilizers
OEM,Própria Marca, Same structure and function with international famous companies
ISO 9001, ISO 14001, OHSAS/ OHSMS 18003, HSE