Jiangsu Profile
Product List
1516. Factory Direct Polyurethane Filter Foam Flame Retardant Sponge 10ppi - 60ppi 
[Aug 24, 2023]
[Aug 24, 2023] Yancheng OuKai Sponge Factory was founded in 2009, is a production, processing, marketing sponge factory.The main products are polyurethane sponge, filter sponge, seaweed sponge, flame retardant sponge, cellulose sponge ...
Company: Jiangsu Miaohong Environmental Protection New Material Co., Ltd.
1517. Water Treatment Filter Polyurethane Foam Sponge Aquarium Sponge Filter [Jul 07, 2025]
[Jul 07, 2025] Yancheng OuKai Sponge Factory was founded in 2009, is a production, processing, marketing sponge factory.The main products are polyurethane sponge, filter sponge, seaweed sponge, flame retardant sponge, cellulose sponge ...
Company: Jiangsu Miaohong Environmental Protection New Material Co., Ltd.
1518. 4ppi to 110ppi Reticulated Polyurethane Foam Impregnated with Activated Carbon Filter Sponge [Jun 12, 2025]
[Jun 12, 2025] Yancheng OuKai Sponge Factory was founded in 2009, is a production, processing, marketing sponge factory.The main products are polyurethane sponge, filter sponge, seaweed sponge, flame retardant sponge, cellulose sponge ...
Company: Jiangsu Miaohong Environmental Protection New Material Co., Ltd.
1519. Hot Sales Outdoor Cushion Polyurethane Quick Dry Polyurethane Reticulated Blasting Clean Filter ... [May 30, 2025]
[May 30, 2025] Description Filter Sponge Density 25 kg/ m³ Dimensions 2M*1M*3~750MM or be customized Composition Polyurethane Foam or Polyester Foam Color Availability Per the requirement Characteristics Open Cell ...
1520. Customized Water Aquarium10-40ppi Reticulated Polyurethane Air Filter Foam Sponge [Mar 31, 2026]
[Mar 31, 2026] Description Filter Sponge Density 25 kg/ m³ Dimensions 2M*1M*3~750MM or be customized Composition Polyurethane Foam or Polyester Foam Color Availability Per the requirement Characteristics Open Cell ...
1521. 10-60ppi Pond Filter Sponge Air Filter Foam Fuel & Air Filters [Jun 12, 2025]
[Jun 12, 2025] Yancheng OuKai Sponge Factory was founded in 2009, is a production, processing, marketing sponge factory.The main products are polyurethane sponge, filter sponge, seaweed sponge, flame retardant sponge, cellulose sponge ...
Company: Jiangsu Miaohong Environmental Protection New Material Co., Ltd.
1522. Factory Custom 30 Ppi Polyurethane Foam Filter Sponge [Sep 28, 2023]
[Sep 28, 2023] Yancheng OuKai Sponge Factory was founded in 2009, is a production, processing, marketing sponge factory.The main products are polyurethane sponge, filter sponge, seaweed sponge, flame retardant sponge, cellulose sponge ...
Company: Jiangsu Miaohong Environmental Protection New Material Co., Ltd.
1523. Source Factory High Density Aquarium Bio Filter Sponge [Aug 28, 2023]
[Aug 28, 2023] Yancheng OuKai Sponge Factory was founded in 2009, is a production, processing, marketing sponge factory.The main products are polyurethane sponge, filter sponge, seaweed sponge, flame retardant sponge, cellulose sponge ...
Company: Jiangsu Miaohong Environmental Protection New Material Co., Ltd.
1524. Best Price Wholesale Custom Aquarium Filter Foam Sponge Reticulated Foam for Hydroponic System [Jul 07, 2025]
[Jul 07, 2025] Yancheng OuKai Sponge Factory was founded in 2009, is a production, processing, marketing sponge factory.The main products are polyurethane sponge, filter sponge, seaweed sponge, flame retardant sponge, cellulose sponge ...
Company: Jiangsu Miaohong Environmental Protection New Material Co., Ltd.
1525. High Density Air Filter Foam Air Polyurethane Foam Sponge Customized Unavailable Foamstar Provided ... [Jun 12, 2025]
[Jun 12, 2025] FAQ 1. Q:Are you a factory or company? A:We are a factory that specialized in sponge,equipped with full-time QC staff,and our production line has 4 times strict quality inspection process. 2. Q:Where is your ...
Company: Jiangsu Miaohong Environmental Protection New Material Co., Ltd.
1526. Fish Tank Bio Pad Aquarium Filter Media Activated Carbon Foam Sponge Filter [Jul 07, 2025]
[Jul 07, 2025] Yancheng OuKai Sponge Factory was founded in 2009, is a production, processing, marketing sponge factory.The main products are polyurethane sponge, filter sponge, seaweed sponge, flame retardant sponge, cellulose sponge ...
Company: Jiangsu Miaohong Environmental Protection New Material Co., Ltd.
1527. Customized Water Aquarium Sponge Filter 10-60ppi Reticulated Polyurethane Filter Foam/Sponge [Jun 12, 2025]
[Jun 12, 2025] Yancheng OuKai Sponge Factory was founded in 2009, is a production, processing, marketing sponge factory.The main products are polyurethane sponge, filter sponge, seaweed sponge, flame retardant sponge, cellulose sponge ...
Company: Jiangsu Miaohong Environmental Protection New Material Co., Ltd.
1528. Wholesale Aquarium Biological Foam Sponge Filter Block Filter Compostable Sponges [Jun 12, 2025]
[Jun 12, 2025] Yancheng OuKai Sponge Factory was founded in 2009, is a production, processing, marketing sponge factory.The main products are polyurethane sponge, filter sponge, seaweed sponge, flame retardant sponge, cellulose sponge ...
Company: Jiangsu Miaohong Environmental Protection New Material Co., Ltd.
1529. Air Conditioning Titanium Dioxide UV Photo Catalyst Air Filter Photocatalyst Filter Sponge [Jul 07, 2025]
[Jul 07, 2025] Yancheng OuKai Sponge Factory was founded in 2009, is a production, processing, marketing sponge factory.The main products are polyurethane sponge, filter sponge, seaweed sponge, flame retardant sponge, cellulose sponge ...
Company: Jiangsu Miaohong Environmental Protection New Material Co., Ltd.
1530. Shape Color Customized Carbon Water Air Filter with Strong Adsorption Ability [Jun 12, 2025]
[Jun 12, 2025] Yancheng OuKai Sponge Factory was founded in 2009, is a production, processing, marketing sponge factory.The main products are polyurethane sponge, filter sponge, seaweed sponge, flame retardant sponge, cellulose sponge ...
Company: Jiangsu Miaohong Environmental Protection New Material Co., Ltd.
