





Lianggu valve is non-regional joint-stock company integrating product design and development, die making, casting and forging production, mechanical processing, assembly to performance testing and testing all-purpose, marketing and service.
Our product line, complete specifications, novel structure, exquisite workmanship, reliable quality.

Lianggu valve CO., LTD

LGV valve satisfy customer with perfect system, continuous improvement, ensure quality, delivery on schedule, warm service.

Lianggu valve insists on technical innovation as the core and carries out exchanges and cooperation with foreign valve companies.

The development course of Lianggu valve is presented step by step from the beginning to the present.
The development course of Lianggu valve is presented step by step from the beginning to the present.
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