Shandong Yunyi Heavy Industry Co., Ltd. can provide complete solutions of process equipment for facilities with annual production capacity of 0.60-10 million tons of refined oil, 0.08-1 million tons of ethylene, styrene, synthetic ammonia, urea, methanol, as well as chlor-alkali, sodium silicate, synthetic rubber, PVC, polyethylene, aromatic hydrocarbons, and ethylene glycol units.
Shandong Yunyi Heavy Industry Co., Ltd. adheres to internationally recognized methods and can undertake the construction of petrochemical production facilities under various project management models such as EPC (Engineering, Procurement & Construction), EP (Engineering & Procurement), and PC (Procurement & Construction), while providing corresponding technical services.


Shandong Yunyi Heavy Industry Co., Ltd. has U and U2 certification qualifications issued by ASME, as well as A1 and A2 level pressure vessel design and manufacturing licenses. With years of rich experience in designing, manufacturing, and installing complete sets of equipment in the fields of petroleum, chemical, nuclear power, rubber, steel, thermal power, energy conservation...View Details >
Qingdao Yikesi EPC Project (100,000 tons/year C5 crac..
2026-04-17
Qingdao Yikesi EPC Project (100,000 tons/year C5 cracking + 100,000 tons/year isoprene rubber)