Qingdao Haiyu Gas Co., Ltd.
Add: Qingdao Chengyang Jihongtan Jinling Industrial Area.
Contact: Sun Qianzheng
Tel: 086-0532-87909568 0532-87909578
Fax: 086-0532-87909316

Web: http://www.haiyuqiti.cn
E-mail: haiyu0532@yahoo.com.cn







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