Jinan Sanyisan International Trading Co., Ltd. is a powerful comprehensive industrial and trading company of tower crane, construction hoist, material lifter, suspended platform, scaffolding, safety devices cranes concrete machinery putty. We have ...

Our group was established in 1990, the headquarters covers a area of 120, 000 square meters, which has staff number more than 1, 400 including 206 engineers (with 8 doctors and 20 masters) 112 senior technicians. We also have production subsidiaries Beijing, ...