Address
No.1 Bldg., No.188 Yonghang Rd., Songjiang Dist., Shanghai, 201699, P. R. C.
qhgu@langyitech.com
Phone
+86 021 6779 9029
+86 021 6779 9023
Hours
Monday-Friday: 9am to 6pm
Saturday, Sunday: Closed
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