He ʻoihana hui ʻo Hengshui Weijia Petroleum Equipment Manufacturing Co., Ltd. ma waena o Canada Westcan Oilfield Supply Ltd a me Jizhou Zhongjia Rubber Products Co., Ltd. Ke hahai pono nei ka hui i nā kūlana API no ka hana ʻana i nā huahana i hoʻohana ʻia i nā māla aila. Ua lawe ʻia aku ka huahana ma mua o 20 mau ʻāina a me nā ʻāina. Ua hōʻoia ka hoʻohana pono o ka hana i ka hilinaʻi o kā mākou huahana.

ʻO nā huahana nui e like me kēia: Tubing and Casing, Tubing Pup Joints, Perforated tubing Pup Joints, Tubing Coupling, Casing Pup Joints, Casing Coupling, Crossovers, Swages, Pump Seating Nipple, Bull Plug, Tubing Thread Protectors.

E loaʻa iā ʻoe ka maikaʻi hilinaʻi a paʻa. Manaʻo mākou e hana pū me nā hoaaloha mai nā wahi a pau o ka honua.