杭州长盛化工有限公司座落在美丽的西子湖畔，是专门从事纺织助剂、医药中间体、石油化工的研究、开发、生产的高科技企业。公司在创业十年来得到广大用户的支持和信赖，综合实力不断增强。公司拥有较强的科研开发、分析、测试的技术力量，与多个研究院、大专院校合作开发具有国际国内领先水平的新产品、公司还具有一支具备专业知识的营销和售后服务队伍。

　　公司同时代理经销国际知名企业的产品。

　　公司继续本着“产品第一、客户第一、”的经营方针，不断创新的精神，以最优的服务，最好的产品、最具竟争的价格，竭诚为广大新老客户服务。

　　Located by beautiful Westlake,Hangzhou Changsheng Chemical CO; LTD, manufacturing and sales of textile chemicals,pharmaceutical interm ediates and petrochemical aids.Since inception,10years ago,we have successfully expanded our market across China,gaining enormous surpport and trust of our customers.TO keep up with increasing market demand,we have teamed up with various wellknown research institutions and universities.These partnerships have fostered a continuous steam of newtechnologies and products for our customers.We have a professional sales staff and customer service team that are fully committed to achieving total customer satisfaction.

　　We also serve as sales agents for several wellknown international companies.

　　Our management philosophy is the best product,the best service,and the very best price.