天天舔天天爽_视频日韩_成人网线_天天草草草_免费一级在线观看_色综合色综合色综合色综合

美國JORDI  
Jordi 生產嚴格工業標準的HPLC 液相色譜柱等，包括著名的GPC/SEC高分子分析分離管柱(100%DVB)，陽離子聚合物，極性樣品分析管柱等
Jordi FLP provides contract analytical services with a special emphasis on chemical identification and liquid chromatography products. It is our goal to help our customers overcome their analytical challenges by providing outstanding products and personal assistance.

As a family company, our goal is to provide the best customer service in the industry, backed by our 25 years of technical expertise.