ICNEA 3834—Insulation product manufacturing

Where 3834 sits

1. C Manufacturing industry
2. 38 Electrical machinery and equipment manufacturing industry
3. 383 Manufacturing of wires, cables, optical cables and electrical equipment
4. 3834 Insulation product manufacturing

What 3834 includes

• Including manufacturing activities for the following insulation products：
• Electrical insulator
• Electrical insulators made of mixed insulation materials: high-voltage circuit rod suspension composite insulators, low-voltage circuit composite insulators, wiring composite insulators, communication composite insulators, high-voltage pillar composite insulators, high-voltage wall-through composite sleeves, electrical composite sleeves, and other electrical insulators made of mixed insulation materials
• Hardened rubber electrical insulators: high-voltage circuit hardened rubber insulators, low-voltage circuit hardened rubber insulators, wiring hardened rubber insulators, communication hardened rubber insulators, high-voltage pillar hardened rubber insulators, hardened rubber high-voltage wall-through sleeves, hardened rubber electrical sleeves, otherHardened rubber electrical insulator
• Other electrical insulators
• Insulation accessories for electrical equipment: insulation accessories made of composite materials, insulation accessories made of block talc, insulation accessories made of hardened rubber, insulation metal electrical pipes and joints, and other electrical equipment insulation accessories
• Refers to the manufacture of electrical insulators, insulating parts for motors or electrical equipment, as well as metal electrical pipes and joints with insulating materials, but does not include the manufacture of glass, ceramic insulators and insulating paint products.

What 3834 excludes

• The manufacture of glass insulators is included in 3059 (manufacturing of other glass products)
• The manufacture of ceramic insulators is included in 3073 (manufacturing of special ceramic products)
• The manufacture of insulating paint products is included in 2641 (Coating manufacturing)
• The manufacture of graphite electrical products such as carbon electrodes or graphite electrodes is included in 3091 (manufacture of graphite and carbon products)

3834 in other systems