Weifang Ridong Environmental Protection Equipment Co.,ltd (old name Zhucheng Jin Ridong Papermaking Machinery Co.,ltd) is newly type high science & technology corporation mainly specializing in research and development of environmental protection equipment , new energy equipment ,paper machinery ,fireproof safe . There are over 500 employees with 150 engineering technicians and fixed assets of one hundred million Yuan and the annual production processing ability is over three hundred million Yuan.

Registered trademark Ridong passed ISO9001:2000 quality system authentification in...