CNTIC has established close cooperative relationship with domestic well-known companies in the petrochemical industry and explored actively a business mode of turn-key contracts mode based on market development, control of core technology and organization and coordination of projects, to raise the management level and service value.

In respect of domestic business, CNTIC takes an active part in the import and transformation of technologies in domestic enterprise. These mainly include: over 20 sets of ethylene equipment with a total annual production capacity of over 3 million tons; over 30 sets of large-scale fertilizer equipment for Hainan Fudao, CNOOC Hainan Orient, Inner Mongolia, Jiujiang, Weihe, and Jilin; the 30,000 tons/year methane chloride project for Sichuan Zigong Honghe Chemical industry Co. Ltd. with loans from Spanish Government; import of technologies and equipment for national major chemical projects, including 600,000 tons/year methanol project for CNOOP, the Wengfulin Mine project in Guizhou, the polypropylene project in Xinjiang, and chemical projects for SNCIG, etc.

In respect of overseas business, CNTIC gives first place to import and export of complete equipment for oil drilling and general equipment for petrochemical and fertilizer, and expands its development space for petrochemical business gradually, with key markets in the Middle East, Southeast Asia and CIS area. The company has exported technologies and equipments covering viscose staple fiber, combined-soda, pharmacy, salt-making and Sodium carbonate to Pakistan, Indonesia, Egypt, Iran and other countries.