Welcome to the official website of Chongqing Yingang Yitong Technology Co., Ltd
Contact information
TEL：+86-23-89053308 89053380
FAX：+86-23-89053360
E-MAIL：ygqctulun@163.com
ygtlscb@163.com
ADD：Nanxi Industry Zone, Jingkou Town, Shapingba District, Chongqing, China
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