Shenyang Taige Oil Equipment Co.,Ltd. Cementing/mud test
No.3, Huaihe Street, Huanggu District, Shenyang, China
Chengdu Xingbang Energy Tech. Co.,Ltd. Oilfield Chemicals
No.109, Huqiao Road, Xindu District, Chengdu City, China
telepono
Shenyang +86-24-86174042
Chengdu + 86-28-83543322