Shirkat nomi: Shenzhen Vinco Soundproofing Materials Co., Ltd. Manzil: Sanoat zonasi, BaoYunda markazi, Xixiang yo'li, Xixiang shahri, Baoan tumani, Shenzhen, Xitoy telefon: 86- 13534163106 E-mail: salesc@goodsoundproof.com Xabaringizni shu yerga yozing va bizga yuboring
