Dzina Lakampani: Malingaliro a kampani Shenzhen Vinco Soundproofing Materials Co., Ltd. Adilesi: Industrial Zone, BaoYunda Center, Xixiang Road, Xixiang Town, Baoan District, Shenzhen, China foni: 86- 13534163106 Imelo: salesc@goodsoundproof.com Lembani uthenga wanu apa ndikutumiza kwa ife
