挺进美女教师的蜜桃肥臀视频-同性恋一级片-同性情a三级a三级a三级-同性做爰猛烈全过程-91丨porny丨国产麻豆-91丨porny丨国产入口

日本Optima 
自從1985年以來，optima公司已經逐年擴大海外業務，目前，optima公司已經有了100多個不同國家的消費者，optima公司還經常參加在國外舉行的展覽,我們將更加努力的提供高質量的產品來服務全世界。
主營產品：實驗室通用設備，電泳設備，3D凝膠系統， 各種過濾器，分子實驗試劑盒,瓊脂糖，核磁共振樣品管，

The overseas activities of OPTIMA INC. have been expanded year by year since 1985.

It now serves customers in 100 different countries.

This fact endorses the engineering, innovative potential and originality, which are world class.

We also participate in various exhibitions held in foreign countries.

We are pursuing these activities under the motto "From Tokyo to the World" flutters worldwide.

We will strive to supply the best quality products through faith, trust and friendship fostered beyond borders.