Inner Mongoliar Shuangxin Environment-Friendly Material Co. Ltd. located in Mengxi Hi-Tech Industry Zone with register capaital RMB1.218billion, ranking among China Top 500 chemical enterises, China Top 500 private enterprise, national high-tech enterprise. We have the most complete PVA industry chain in China ( Coal / limeston mining - Power plant - Calcium carbide - Acetylen - VAC - PVA - PVA Fiber )Skype: rebecca-0525whats: 15734772119wechat: 15734772119