Add：Heyi Industrial Zone, Oubei Town, Yongjia District, Wenzhou, Zhejiang Province, China　

Tel：+86-577-6737-0055   Mobile phone：+86-1396-8803-377 +86-1386-8610-185  

Fax：+86-577-6792-5682   Copyright Copyright：Zhejiang Ridi Valve Co.,Ltd　
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