Shenzhen Huazhao Opto-Eelektrik Co., Ltd. Hengchao sanoat parki, №208 Tangtou prospekti,Shiyan ko'chasi, Baoan tumani, Shenchjen, Xitoy Tel: +86-755-23229526 Telefon/WhatsApp: 0086 13952593109 info@echulight.com Xabaringizni shu yerga yozing va bizga yuboring