NARIN INSTRUMENT CO., LTD. 60/201 Moo 1, Bang Mueang Subdistrict, Mueang District, Samut Prakan 10270 084-9285202 Tel: 02-383-2679-80, Fax: 02-383-1440 Narinthinakul.service@gmail.com Contac Us Sales / Inquiries & Quotation Requests Mr. Narin Thinakul 084-9285202, 02-3832679-80 Narinthinakul.service@gmail.com Testing & Calibration Department Mr. Apichat Somsiriphun 082-4580579 toknri.service@gmail.com Administration & Finance Department Ms. Wilawan Wisetchok 02-3832679-80, 089-1336340 vilawan.narin@gmail.com Procurement Department Ms. Piyawan Thinakul 02-3832679-80, 083-2245697 piyawan.narin@gmail.com After-Sales Service Department Mr. Ponlawat Phueakphong 089-6716581 ponla399@hotmail.com Mr. Apichat Somsiriphun 082-4580579 toknri.service@gmail.com Product Information Department Mr. Mongkol Natesuwan 098-8258066 Neatsuwan1991@hotmail.com