our company  was established in 1982, specializing in manufacturing teaching models and instruments for biology, chemistry, physics, geography and physiology education. With the guidance of Educational Equipment Research Institute which is under the State Education Ministry, we are one of the major suppliers with full items for China school education as well as many overseas countries. Our products are well-performed at and very popular among more than 25 worldwide countries school labs covering Asian, American, Eurpean and African regions. More than 22 years rich experience and dedication prove us to be the leading professional lab equipments manufacturer in China.