Shanghai Jingoo Petroleum Apparatus Co., Ltd.
Certified material supplier for Schlumberger, GE & CNPC
Office: Room 1305, No.1555 Lianhua Road,
Minhang District, Shanghai, China
Website: www.jingooapigage.com
twitter：@ShanghaiJingoo
WhatsApp：+86 15800691952
没有评论:
发表评论