澳门威斯尼斯人

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ABOUT US

公司简介

 Products/ServicesServing Customers’ Needs, Solving Customers’ ProblemWe provide industrial gas equipments as well as certain medical and specialty markets, our equipment segment designs and manufactures cryogenic and gas process …

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CONTACT US

COMPANY:H&H Tongheng Tech COT,.

Contact:

Tel:17705181303

Phone:17705181303

Email:haors@hotmail.com

Add:No. four Hao Hao Road, Nanjing chemical industry park, 18