Mainly provide products for the new construction, reconstruction and expansion projects of PetroChina, Sinopec, CNOOC headquarters and branch companies, with a product coverage of more than 50%, mainly including:

PetroChina Yunnan Petrochemical's 10 million tons/year oil refining project;

Sinopec Hainan Refining & Chemical PX project;

PetroChina Hohhot Petrochemical Company's 5 million tons/year refinery transformation project;

Yangzi Petrochemical's oil quality upgrade and crude oil degradation project;

PetroChina Guangxi Petrochemical Company Qinzhou Refining Phase I and Phase II (supporting project for sour crude oil processing);

1.2 million tons of ethylene expansion project of Daqing Petrochemical Branch of China National Petroleum Corporation;

PetroChina Fushun Petrochemical Company expands 800,000 tons/year ethylene project;

CNOOC Huizhou Refinery 10 million tons/year oil refining project;

800,000 tons/year ethylene project of Wuhan Branch of China Petroleum & Chemical Corporation;

PetroChina Sichuan Petrochemical's 10 million tons/year oil refining and 800,000 tons/year ethylene refining and chemical integration project;

Sinopec Jiujiang Branch Oil Quality Upgrade Project.