W. Dhavepatana Co., Ltd. start in field of Temperature Instrumentation for more than 30 years. We are proud that our instruments have supported Thailand Industrial Development. Until now, we establish Temperature & Relative Humidity Calibration Laboratory for supporting our product's quality system and to meet customer requirement for ISO-9000. Our laboratory has ISO/IEC 17025 accredited .

W.DHAVEPATANA Co.,Ltd. was established in 1979, as a small company who was mainly supplying Measuring, Controlling and Recording Instrument to the Glass Industries. But not many years after, we are able to penetrate to various fields of Industries both Goverment and Private Sections. At present time ,W.DHAVEPATANA Co.,Ltd. does not only sell the products,we are selling the technology and service also. We are accepted by various customers. We recieve their words that we are the Reliable Company. Our main businesses are the Importer of various products as the Exclusive Agent from various countries and sell directly to End-Users