Huachenyang (Shenzhen) Technology Co., Ltd. Telefon: +86 13802210808 Tel.: 0755-27393226 E-naslov:info@huachenyang.com E-naslov:edward@chenyanglobal.com Naslov: Hengchangrong High Tech Park, No.128 East Shangnan Rd., Shajing St., Bao'an District, Shenzhen, Kitajska
