Yousong Ind. Zone, Bao an district, Shenzhen Shenzhen, Guangdong
No. 78, Xishangtou, Lucheng Light Industrial Zone, Wenzhou, Zhejiang, China (Mainland) Wenzhou, Zhejiang
No.26 Tianfeng Road,Tianma Industrial Zone,Songjiang,Shanghai 201600 Shanghai, Shanghai