Tianda Tianfa Technology Co., Ltd. (TDTF) is a pharmaceutical testing instrument manufacturer and is located in Tianjin University of China. Since the first dissolution tester was designed in 1985, our company has been engaging in developing and...

Founded in 1997, Beijing Youbang Jiantong Surveying Instruments Sales Co., Ltd. was granted with import and export rights by the Ministry of Foreign Trade and Economic Cooperation, PRC and General Administration of Customs, PRC in 2005. Our company...

MILTON TRADING CO., LTD. is a professional import & export company in Hongkong. Our main branch - Milton Trading Co., Ltd. Yiwu Representative Office is based in the largest General Merchandise Trade and Distribution Center in China -...

Hangzhou Reign Instrument Co., Ltd. is a professional developer, manufacturer and trader of testing instruments, such as flour testers, foodstuff testers, feedstuff testers, edible oil testers, earth testers, water testers, plant physiology testers,...

Jinan Test Machine Co., Ltd. is located in Jinan Meilihu Economy Development Area, near the superb Yellow River. Our company has successfully passed ISO9001 quality control system certification and was rated as one of the high-tech enterprises...

Ningbo Kelsun Int'l Trade Co., Ltd. is a professional manufacturer and distributor of science & educational apparatuses for primary schools, middle schools, colleges & universities. As a company with product range covering physics appa.,...

Jinan Liangong Testing Technology Co., Ltd. is a professional company specialized in the research, development and production of metal and non-metal material testing machines. Our company has strong R&D capability and has close cooperation with...