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Zhengyu has strict operating requirements for workshop workers and has a complete and effective quality management system. Adhering to the concept of "customer first, quality first", it produces high-quality and qualified products for customers.
Add：No.68, Fengming Road, Economic Development Zone, Yuyao City, Zhejiang Province, China
Add：No.31, Fengyi Road, Economic Development Zone, Yuyao City, Zhejiang Province, China
Tel：+86 13805800121 / +86 13566388008 / +86 15381882528
Whatsapp：+86 15381882528
WeChat：+86 15757849925
Website：www.nbzhengyu.com
Copyright © 2024 Yuyao Zhengyu Pipe Fittings Co., Ltd. All Rights Reserved.
