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Ningbo Rian Valve Co., Ltd.

0574-65183789
0574-65183956
george@chinarian.com

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APPROVAL&PATENT
Ningbo Rian Valve Co., Ltd.

Ningbo Rian Valve Co., Ltd. was established in 1982 situated in the beautiful harbor city of Ningbo. It is a national high-tech and high-end manufacturing expertise for valve design and a Ningbo Scientific and Technology Engineering R&D Center. Rian Industrial Zone covers a tot…