Nanjing Yangzi Petrochemical Engineering CO., Ltd was Yangzi Ethylene project Headquarters established in 1983, registered as “Nanjing Yangzi Petrochemical Engineering Co., LTD” according to the "Corporation Law" in 2001(Registered trademark is YPEC). YPEC was reformed as a staff shareholding limited company with its registered capital of 70million RMB in June, 2007.

YPEC is an engineering company mainly works in the fields of petrochemical generalconstruction、project management、project supervision、cost consulting、safety and environmentalconsultation、 device revamping and dismantlement、labor dispatch、intelligence technology、equipment supervision、bidding agent、project completion acceptance、project self-assessment and documentation acceptance. YPEC has set up several branches such as YPES、Jianwei Technology、Safety and Environmental Protection Company and controlled companies in Hainan、Fujian、Shandong、Zhejiang and Liaoning Provinces. YPEC has more than 400 staff with senior and middle professional post, around 300 staff with the certificate of registered National Grade A Construction Engineers、Supervision Engineers、Cost Engineers、Equipment Supervision Engineers、Safety Engineers、Environmental Engineers，about 40 staff of industry and local bidding evaluation experts as well.