ZHEJIANG YONJOU TECHNOLOGY CO., LTD.
PO Box: 0, Wenzhou, China, No. 780, Oubei Main Road, Oubei Town, Yongjia, Wenzhou, Zhejiang, China
YONJOU (pump & valve) technology, certificated with ISO9001, CE, PICC is specialized in designing, manufacturing, distributing of pump and valve with stable and reliable quality. Products are widely used in petroleum, chemical, metallurgical, pharmaceutical, power, environmental protection, food construction, shipbuilding and other fields.