激情婷婷丁香色五月综合深爱野花,婷婷伊人五月天色综合激情网,丁香开心婷婷伊人,狠狠五月激情丁香六月,狠狠色丁香婷婷久久综合,成全视频观看高清在线观看,丁香花高清在线观看完整版,狠狠色丁香婷婷久久综合,亚洲第一五月天婷婷丁香导航,人人草人人,人人做人人爽,天天擼一擼,夜夜橾天天橾天天色,天天干,天天操,天天色综合网,青青青在线播放,äv无码亚洲男人的天堂

　    Wuxi Chengtong Plastic Industry Co., Ltd is founded in 1995,a professional enterprise of rubber-use PE insulation wrap,which is valued as AAAcredit enterprise by consulting and valuation organizations every year,receices high-tech enterprise name several times.Since the company has specialize in PE insulation wrap,it cooperate with national and interantional tire company,such as BRIDGESTONE,Michelin,shuangqian and soon,It maintains good reputation in the industry of tire.our company has newly established 5000 ton production line,the quantity of production is far leading in the domestic market and is the largest production base. 　　Since the founding of the company,it deeps on self-construction.After efforts,it obtains many patent tech.Our PE insulation wrap's flower etching is smooth,the insulation effect is good,and the strip function is good,Ecery factor can be satisfied with tire industry's requirement,has reach the advanced level of China and maintain good reputation in the industry.

       In order to strengthen management,the company established and operated quality insurance system and passed the ISO9002 in 1998 and ISO9001:2000 quality system recognize in 2002,which ascertains the service quality of our company.

       Years,because the company has stick to the spirit of truthness and communication and provides good quality service,the company receives high trust and valuation of business partner and high social reputation.