28 Chemical fiber manufacturing

Other GB/T 4754-2017 codes under 28 Chemical fiber manufacturing

• 13Agricultural and sideline food processing
• 14Food manufacturing
• 15Wine, beverages and refined tea manufacturing
• 16Tobacco product manufacturing
• 17Textile industry
• 18Textile apparel, clothing manufacturing
• 19Leather, fur, feather and footwear manufacturing
• 20Wood processing, wood, bamboo, rattan, palm and grass products
• 21Furniture manufacturing
• 22Paper and paper products industry
• 23Printing and recording media reproduction
• 24Culture, education, sports and entertainment products
• 25Petroleum, coal and other fuel processing
• 26Chemical raw materials and chemical products manufacturing
• 27Pharmaceutical manufacturing
• 29Rubber and plastics products industry
• 30Non-metallic mineral products industry
• 31Ferrous metal smelting and rolling processing
• 32Non-ferrous metal smelting and rolling processing
• 33Metal products industry
• 34General equipment manufacturing
• 35Special equipment manufacturing
• 36Automobile manufacturing
• 37Railway, shipbuilding, aerospace and other transportation equipment
• 38Electrical machinery and equipment manufacturing
• 39Computer, communication and other electronic equipment
• 40Measuring instrument and machinery manufacturing
• 41Other manufacturing
• 42Comprehensive utilization of waste resources
• 43Metal products, machinery and equipment repair

Frequently asked questions

What is GB/T 4754-2017 28?

GB/T 4754-2017 28 is "Chemical fiber manufacturing". Code 28 covers enterprises that produce synthetic and regenerated fibers by chemical processes, including polymerisation, spinning, drawing and heat-treating of materials such as polyester, nylon, acrylic, viscose and other man-made fibers, as well as related finishing operations that prepare the fibers for textile use.

What is the parent category of 28?

28 Chemical fiber manufacturing sits under 28 Chemical fiber manufacturing in the GB/T 4754-2017 hierarchy.