Domestic base

Company Profile

Hailiang Otto Copper Tube (Thailand) Co., Ltd. is a wholly-owned subsidiary of Zhejiang Hailiang Co., Ltd. The company was founded in 1985 and is located in Chachoengsao, Thailand.

The company is currently in the project transformation stage. The annual output is expected to reach 60,000 tons in 2019. The products include small diameter, thin-walled internally threaded copper coils and smooth copper tubes for air conditioning, oxygen-free copper tubes for electronic communications, and so on. Since May 2002, the company has passed the 2000 quality management standard certification ISO9001; since December 2008, it has passed the 2004 environmental management standard certification ISO14001; since March 2013, it has passed the JIS H3300 certification.


386 Jiefang Road, Diankou Town, Zhuji City, Zhejiang Province