No.18 High & New industrial park, Jinan, Shandong, China,250022
We are manufacture in education equipment for 12 years and we have a good reputation this aera passed 14 patents.We promise quality reasonable price. We take German technique, Korea know-how, chinese manufacture.Dolang was established ShanDong Industry ...
education equipment, teaching equipment, didactic equipment, dolang, mechatronics equipment, electrical work bench, lab equipment
