With high standard planning, the Suining Economic Development Zone has constructed some specialized parks: Microelectronic Industrial Park, Optoelectronic Industrial Park, PCB Industrial Park, Taiwan Business Electronic Industrial Park, and invested the sewage treatment plant construction of the PCB Park. And more than 160 enterprises have been introduced successively, forming a relatively complete industrial chain of manufacturing component, PCB, chip, packaging testing, and efficient lighting products. The annual output value of above-scale electronic information enterprises exceeds RMB 12 billion, ranking third in Sichuan province.
The new material industry in Suining covers seven fields, including optoelectronic communication materials, new metal materials, organic polymer materials, fine chemical materials, new ceramic materials, nanomaterials and new textile materials. Tianqi Lithium Corporation has become the largest supplier of core materials for lithium power in China and the largest battery grade lithium carbonate manufacturer in Asia.
Suining machinery and equipment manufacture industry has basically formed a characteristic industrial system, such as auto and spare parts, agricultural machinery, petroleum machinery, electrical appliances, mining machinery, textile machinery. The scale of above-scale industrial is up to RMB 11.5 billion. Three major vehicle qualifications of Jianghuai Automobile southwest base, like light truck, middle truck and engineering car, have settled in Suining Anju district, and more than 20 supporting enterprises have been set up in succession. It forms the automobile mechanical industrial chain integrating the assembly of light and heavy trucks and manufacturing supporting products like automobile chassis, frame, battery, tires.
Food and beverage industry in Suining covers liquor manufacturing industry, beer manufacturing industry, agricultural and sideline food processing industry, meat processing industry, canned processing industry and salt making industry, which has formed a complete food industry system. Among them, food manufacturing industry and wine beverage manufacturing industry have a strong competitive edge in the whole country. The city has owned 60 above-scale food and beverage enterprises, and the industrial scale reaches RMB 24.2 billion.
The fine chemical industry of Suining has formed a diversified development pattern of natural gas chemistry, bittern and petroleum. The annual output value of the desulfurization plant in Moxi Block, the natural gas and chemical base of Northeast Sichuan Province, has exceeded RMB 10 billion. With a number of leading enterprises, such as Shengma Chemical, Meifeng Chemical, 9D Penglai Salt Chemical, and so on, the industrial scale of 37 fine chemical enterprises above the scale of the whole city reaches RMB 20.01 billion.
The textile and clothing industry of Suining has formed an industrial chain of cotton, silk, chemical fiber, printing and dyeing, knitting, clothing, textile machinery and other industrial chains, which are relatively complete and advanced in equipment. Yarn, printing and dyeing cloth and cotton fabric industry have obvious advantages, and their products are sold to South America, Southeast Asia and Europe. In the city, there are 55 above-scale textile and garment industrial enterprises (including 2 listed companies), with 900,000 productions capacity of spindles, and the industrial scale is up to RMB 14.6 billion.