During the month of September with a report on the accident report from Laksi SM Store. To add a water filter to ensure quality standards FDA. And obtain GMP certification from now we invite Siam Kyoei Co., Ltd. Checked and bidding conducted by the FDA. For above explanation and reason before we would like for your kindness to get approve to do this job as shown in the following detail below of scope of work, specification, list with cost :-