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Nantong Gwell Intelligent Equipment Co., Ltd.

Company email:info@gwell.cn
Nantong Company Address: No. 69, Hongrong Road, Chongchuan District, Nantong City
Suzhou Company Address: No. 16, Donglin Lianfa Industrial Park, Guojia Road, Chengxiang Town, Taicang, Suzhou
Yancheng Company Address: No. 90, Shenfeng Road, Dafeng District, Yancheng City
Shanghai Company Address: Room 2205A, 22nd Floor, No. 28 Maji Road, China (Shanghai) Pilot Free Trade Zone
Nanjing Company Address: No. 8, Huyue East Road, Longchi Subdistrict, Liuhe District, Nanjing City, Jiangsu Province

Waterproof membrane production line

PE extra-wide waterproof membrane and geomembrane production line


Applications of the PE extra-wide geomembrane and waterproof membrane production line: roof waterproofing for industrial and civil buildings, including green roofs, flat roofs, and pitched roofs; underground waterproofing for structures, encompassing reservoirs, embankments, water tanks, tunnels, grain storage facilities, civil defense projects, landfill sites, and artificial lakes.

TPO Polymer Waterproof Membrane Production Line


Applications of TPO waterproof membrane production lines: This is a new type of waterproof membrane produced by extruding thermoplastic polyolefins compounded with antioxidants, anti‑aging agents, plasticizers, and other additives. It features an intermediate reinforcement layer of polyurethane mesh and a surface coated with textile fibers and aluminum foil. TPO waterproof membranes exhibit excellent weather resistance and flexibility, making them ideal for waterproofing applications in roofs, basements, tunnels, and other structures.

PVC waterstop production line


PVC waterstop strips are primarily used in foundation engineering projects—such as tunnels, culverts, aqueducts, weirs, liquid storage structures, and underground facilities—as integral components installed within construction joints and expansion joints during concrete placement.

EVA waterproof membrane and waterproof sheet production line


EVA polymer composite waterproofing membrane is formulated with high‑quality ethylene–vinyl acetate copolymer as the primary material, reinforced with fibers to enhance tensile strength; modified additives are incorporated to improve its physical and chemical properties; stabilizers are added to boost chemical and physical stability; anti‑aging agents extend the service life of the product; antioxidants improve oxidation resistance; and biocidal agents prevent microbial and fungal degradation.
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