1, Shenyang yongqiangsheng motor vehicle detection service co., ltd.:
No.24 Zhenxing Seventh Street, Hutai Town, xinmin city, Shenyang-1;
2. Shenyang Yonghongde Motor Vehicle Testing Service Co., Ltd.:
Xinjian Village, Liao Bin Street, xinmin city, Shenyang, Liaoning;
3. xinmin city Shunde An Motor Vehicle Testing Service Co., Ltd.:
66 liouhe rd, xinmin city.