- SIRIPYRA CO. LTD.
- Address:120/69 Chaiyapruk, Talingchan, Bangkok, Thailand
- BPS Instrument Co., Ltd.
- Address:40/16 Lamlukka, Lamlukka, Pathumthani, Thailand
- P.K. Solution Co.,Ltd.
- Address:Phaholyothin 52
- MTK Marketing Ltd
- Address:Nawamin, Bangkok, Other, Thailand
- Pulse Science Co.,Ltd.
- Address:Nakornin
- S3P TRADING CO.,LTD.
- Address:
- Appliflow Co., Ltd.
- Address:88/98, Omnoi, Samutsakhon, Thailand
- PLT Scientific ( Thailand ) CO.,Ltd.
- Address:188/2-3 Jaransanitwong Rd. Banchanglor Bangkoknoi Bangkok 10700
- Fenatex Co., Ltd
- Address:18 / 8 Fico Place Building 9th Floor Sukhumvit 21 (Asoke) Road, Wattana, Klongtoey Nua
- Kanit Engineering Corp., Ltd.
- Address:
- CHEMICAL HOUSE & LAB INSTRUMENT CO.,LTD
- Address:98 Soi Ramkhamhaeng 21(Navasri),Wangthonglang,Bangkok 10310 Thailand
- Worldwide Trade Thai Co.,Ltd.
- Address:30 / 10 Moo 19, Bangramard Rd, Salathammasop, Taweewattana
- Kasetsart University
- Address:Phahonyothin, Ket-Jatoojak, Bangkok, Thailand
- Kijwisai co. Ltd.
- Address:RATCHADAPISEK
- BIOMED CO.,LTD.
- Address:
- Halim Teknik
- Address:Jl. Kebon Kelapa Blok B No. 6 RT. 05 / RW. 03
- Bangkok high lab Co., LTD
- Address:999/146 Soi Wipawadee 60, Wipawadee Road, Laksi, Bangkok, Thailand 10210
- SPK Plenties Star Inc.
- Address:
- Foxen Oticular
- Address:
- Total Analysis Inc
- Address: