Jiangsu Profile
Product List
7051. En124 D400 FRP Sewage Cover GRP Manhole Covers 
[Jan 15, 2026]
[Jan 15, 2026] Product Description SMC Composite Gas Station Manhole Cover is made of Sheet Molding Compound (SMC)and is formed through a high-temperature and high-pressure molding process. lt featureshigh strength, corrosion ...
Company: Nanjing Greentech Co., Ltd.
7052. SMC Composite Resin Manhole Cover Fiberglass Manhole Covers [Jan 14, 2026]
[Jan 14, 2026] Specification Product name SMC Composite Fiber Resin Fiberglass Manhole Cover Material SMC Clear opening 700mm Cover Size 750mm Cover thickness 50mm Overall height 100mm Load Level D400 Certificate CE/ISO Weights 66KGS ...
Company: Nanjing Greentech Co., Ltd.
7053. SMC BMC Manhole Cover En124 D400 600mm Composite Covers From China [Jan 14, 2026]
[Jan 14, 2026] Specification Product name SMC Composite Fiber Resin Fiberglass Manhole Cover Material SMC Clear opening 650mm Cover Size 700mm Cover thickness 50mm Overall height 100mm Load Level D400 Certificate CE/ISO Weights 35kgs ...
Company: Nanjing Greentech Co., Ltd.
7054. Factory Supply Anti-Static D400 Sewer Manhole Lid SMC Manhole Cover [Jan 14, 2026]
[Jan 14, 2026] Specification Product name SMC Composite Fiber Resin Fiberglass Manhole Cover Material SMC Clear opening 600mm Cover Size 690mm Cover thickness 50mm Overall height 100mm Load Level D400 Certificate CE/ISO Weights ...
Company: Nanjing Greentech Co., Ltd.
7055. Factory-Made Resin Fiberglass Waterproof Composite Gas Station Manhole Covers [Jan 04, 2026]
[Jan 04, 2026] Product Description SMC Composite Gas Station Manhole Cover is made of Sheet Molding Compound (SMC)and is formed through a high-temperature and high-pressure molding process. lt featureshigh strength, corrosion ...
Company: Nanjing Greentech Co., Ltd.
7056. Factory Price En124 FRP Manhole Cover SMC Resin Main Hole Cover [Jan 04, 2026]
[Jan 04, 2026] Specification Product name SMC Composite Fiber Resin Fiberglass Manhole Cover Material SMC Clear opening 600x600mm Cover Size 680x680mm Cover thickness 50mm Overall height 100mm Load Level D400 Certificate CE/ISO ...
Company: Nanjing Greentech Co., Ltd.
7057. En124 B125 Anti-Theft Resin Fiber Composite Round SMC Manhole Cover [Dec 31, 2025]
[Dec 31, 2025] Specification Product name SMC Composite Fiber Resin Fiberglass Manhole Cover Material SMC Clear opening 600mm Cover Size 690mm Cover thickness 50mm Overall height 100mm Load Level B125 Certificate CE/ISO Weights ...
Company: Nanjing Greentech Co., Ltd.
7058. Round Composite Lid Resin Manhole Cover [Dec 30, 2025]
[Dec 30, 2025] Specification Product name SMC Composite Fiber Resin Fiberglass Manhole Cover Material SMC Clear opening 550mm Cover Size 600mm Cover thickness 50mm Overall height 70mm Load Level D400 Certificate CE/ISO Weights 33KGS ...
Company: Nanjing Greentech Co., Ltd.
7059. Corrosion Resistant Co 600X900mm B125 Sewer Drain Cover Composite SMC Manhole Cover [Dec 30, 2025]
[Dec 30, 2025] Specification Product name SMC Composite Fiber Resin Fiberglass Manhole Cover Material SMC Clear opening 600x900mm Cover Size 660x960mm Cover thickness 35mm Overall height 55mm Load Level EN124 B125 Certificate CE/ISO ...
Company: Nanjing Greentech Co., Ltd.
7060. En124 FRP GRP SMC Square Concave Manhole Cover [Dec 29, 2025]
[Dec 29, 2025] Specification Product name SMC Composite Fiber Resin Fiberglass Manhole Cover Material SMC Clear opening 350x350mm Cover Size 400x400mm Cover thickness 25mm Overall height 35mm Load Level EN124 A15 Certificate CE/ISO ...
Company: Nanjing Greentech Co., Ltd.
7061. 600X600 Dia Square Heavy Duty SMC Manhole Cover with Frame for Sale [Dec 29, 2025]
[Dec 29, 2025] Product Description SMC Composite Gas Station Manhole Cover is made of Sheet Molding Compound (SMC)and is formed through a high-temperature and high-pressure molding process. lt featureshigh strength, corrosion ...
Company: Nanjing Greentech Co., Ltd.
7062. Sewer Manhole Covers D400 Composite SMC Manhole Cover [Dec 26, 2025]
[Dec 26, 2025] Specification Product name SMC Composite Fiber Resin Fiberglass Manhole Cover Material SMC Clear opening 790mm Cover Size 900mm Cover thickness 50mm Overall height 100mm Load Level D400 Certificate CE/ISO Weights 92kgs ...
Company: Nanjing Greentech Co., Ltd.
7063. SMC Manhole Cove A15 Fiberglass Manhole Cover for Community [Dec 26, 2025]
[Dec 26, 2025] Specification Product name SMC Composite Fiber Resin Fiberglass Manhole Cover Material SMC Clear opening 550mm Cover Size 600mm Cover thickness 25mm Overall height 35mm Load Level EN124 B125 Certificate CE/ISO Weights ...
Company: Nanjing Greentech Co., Ltd.
7064. Factory Sale SMC Fibreglass FRP Square Water Meter Box Fiberglass Manhole Cover [Dec 26, 2025]
[Dec 26, 2025] Specification Product name SMC Composite Fiber Resin Fiberglass Manhole Cover Material SMC Clear opening 440x240mm Cover Size 500x300mm Cover thickness 40mm Overall height 55mm Load Level A15 Certificate CE/ISO Weights ...
Company: Nanjing Greentech Co., Ltd.
7065. Factory Price SMC FRP Lightweight Water Meter Cover [Dec 26, 2025]
[Dec 26, 2025] Specification Product name SMC Composite Fiber Resin Fiberglass Manhole Cover Material SMC Clear opening 440x240mm Cover Size 500x300mm Cover thickness 40mm Overall height 55mm Load Level A15 Certificate CE/ISO Weights ...
Company: Nanjing Greentech Co., Ltd.
