E Block, Hua Xia Road, Hua Xia industrial park, Qiaotou Town, Dongguan City, Guangdong Province, Zip 523539, China
1208, Block A, Building 5, Huaqiang Idea Park, Guangming District, Zip 518107 Shenzhen, China
Office A & B, 16F, Eubank Plaza, No.9 Chiu Lung Street, Central, Hong Kong
contact@proteke.com
