Jiangsu Profile
Famous Export Brand
Featured Products
Product List
1921. Rock Wool Production Line Optimization, Energy Saving and Emission Reduction 
[May 08, 2022]
[May 08, 2022] Nanjing Hairui Insulation Co., Ltd. (Hairui in Short) was established in 2008. It is a diversified development enterprise which integrates the export of rock wool equipment, establishment and also improvement of rock ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
1922. Raw Fiber Pressing Machine for Rock/Stone/Mineral Wool Production Line Equipment [Sep 15, 2025]
[Sep 15, 2025] Nanjing Hairui Insulation Co., Ltd. (Hairui in Short) was established in 2008. It is a diversified development enterprise which integrates the export of rock wool equipment, establishment and also improvement of rock ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
1923. Forming and Weighing Conveyor Rock/Stone/Mineral Wool Production Line Equipment [Apr 09, 2025]
[Apr 09, 2025] Nanjing Hairui Insulation Co., Ltd. (Hairui in Short) was established in 2008. It is a diversified development enterprise which integrates the export of rock wool equipment, establishment and also improvement of rock ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
1924. Rock /Stone/Mineral Wool Production Line Raw Material System and Cupola [Apr 07, 2025]
[Apr 07, 2025] Nanjing Hairui Insulation Co., Ltd. (Hairui in Short) was established in 2008. It is a diversified development enterprise which integrates the export of rock wool equipment, establishment and also improvement of rock ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
1925. Stone/ Rock Wool Production Line [Nov 19, 2025]
[Nov 19, 2025] More details, please feel free to contact us. Part One : Description about rock wool The rock wool products used basalt as their main raw materials. After being put in a high-temperature in the towering stove, ...
1926. Length Measuring Device Machine for Rock/Stone/Mineral Wool Fiber Board Length Measurement [Apr 23, 2025]
[Apr 23, 2025] Nanjing Hairui Insulation Co., Ltd. (Hairui in Short) was established in 2008. It is a diversified development enterprise which integrates the export of rock wool equipment, establishment and also improvement of rock ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
1927. Shrinkable Dust Removal Filtering Bag for Mineral/Rock/Stone Wool Production Line [Apr 09, 2024]
[Apr 09, 2024] Pulse Dust Removal Filtering Bag High temperature resistant needle felt is a new variety of high temperature resistant dust bag. The product is composed of two or more high temperature resistant fibers mixed and ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
1928. Waste Rock Wool Compressed Brick Briquette Recycling Production Line [Jun 28, 2022]
[Jun 28, 2022] Nanjing Hairui Insulation Co., Ltd. (Hairui in Short) was established in 2008. It is a diversified development enterprise which integrates the export of rock wool equipment, establishment and also improvement of rock ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
1929. Dust Free Saw Blade for Mineral/Rock/Stone Wool Production/Slab/Sheet [May 08, 2022]
[May 08, 2022] Various dustless saw blades used for cutting machines Sample could be provided, please contact us to get details. Our Advantage: Free pre-sales service, free plant visit guide, a full set of consultation and ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
1930. Themal Heat Insulation/Mineral/Stone/Rock Wool Production/Process Line Felt/Blanket Semi-Automatic ... [May 08, 2022]
[May 08, 2022] Nanjing Hairui Insulation Co., Ltd. (Hairui in Short) was established in 2008. It is a diversified development enterprise which integrates the export of rock wool equipment, establishment and also improvement of rock ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
1931. Spinning Centrifuge Machine Parts for Mineral/Stone/Rock Wool Production Line [May 08, 2022]
[May 08, 2022] Spinning/Centrifuge Machine (1)Function Four-roll spinners, one for use, one for backup, are used to fiberize melt, and complete fiber blowing and binder application. (2)Structure Four-roll spinner is ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
1932. Themal Heat Insulation/Mineral/Stone/Rock Wool Pipe Process Small Production Line Making Equipment ... [May 08, 2022]
[May 08, 2022] Nanjing Hairui Insulation Co., Ltd. (Hairui in Short) was established in 2008. It is a diversified development enterprise which integrates the export of rock wool equipment, establishment and also improvement of rock ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
1933. Rock/Stone/Mineral Wool Fiber Board Double-Head Slitting Machine Customizable [Apr 21, 2025]
[Apr 21, 2025] Nanjing Hairui Insulation Co., Ltd. (Hairui in Short) was established in 2008. It is a diversified development enterprise which integrates the export of rock wool equipment, establishment and also improvement of rock ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
1934. Machine 6-Head Longitudinal Cutting Conveyor for Rock/Stone/Mineral Wool Fiber Board Production Line [Apr 18, 2025]
[Apr 18, 2025] Nanjing Hairui Insulation Co., Ltd. (Hairui in Short) was established in 2008. It is a diversified development enterprise which integrates the export of rock wool equipment, establishment and also improvement of rock ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
1935. Machine for Rock/Stone/Mineral Wool Curing Furnace and Combustion Chamber [Apr 16, 2025]
[Apr 16, 2025] Nanjing Hairui Insulation Co., Ltd. (Hairui in Short) was established in 2008. It is a diversified development enterprise which integrates the export of rock wool equipment, establishment and also improvement of rock ...
Company: Nanjing Hairui Heat Preservation Material Limited Liability Company
