上海熙赛机械工程有限公司（CSI）是专为石化、塑料、食品、矿业等行业提供物料输送、混料配料、物流仓储全套解决方案的系统制造商和供应商。业务涵盖产品研发、制造、销售、工程承包、技术咨询等。 CSI ENGINEERING Co., Ltd is a professional manufacturing supplier specializing in material handling, weighing & feeding, conditioning and transportation for petrochemical, plastics, foods and mineral. CSI provides product development, manufacturing, complete system solutions, turnkey service, etc.