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EcoIn Group is a leading insulation materials supplier and manufacturer in China since 1995. We produce glass wool, rock wool and aluminum jacketing for pipe insulation, widely used in construction buildings and all kinds of industrial insulation projects worldwide.
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Our projects including house insulation for wall, roof and floor, industrial insulation for tanks and steam pipes, steel frame houses insulation and HVAC conditioning pipes. As an experienced insulation materials supplier, EcoIn delivers the right materials for projects of any scale.
Our Clients Say

“Their polysurlyn applied aluminum sheet is popular here, our project owners like it.”

“We encountered Hanjin brokeup things in 2016. It goes without saying that what Ecoin response is much appreciated by us and has reinsured our belief in selecting Ecoin as our preferred partner. Ups and downs do come but together we can endure them. We recognize their sincerity and are humbled by their offer.”
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China Insulation Materials Supplier: About EcoIn Group
EcoIn Group (Tianjin EcoIn Tech Co., Ltd) is a Grade A insulation materials supplier and manufacturer based in Tianjin, China. Founded in 1995 with a registered capital of US$15 million, EcoIn operates one of the largest insulation factories in North China, producing glass wool insulation, rock wool insulation and aluminum jacketing for pipe insulation.
Our products are Grade A non-combustible, friendly to the environment and the human body, and their quality has been approved by ISO and SGS, and our products are certified to North American standards including CAN/ULC S702, CAN/ULC S102 and UL. As an insulation materials supplier with about 30 years of manufacturing experience, EcoIn serves both building projects (wall, roof and floor insulation) and industrial projects such as storage tanks, steam pipelines, steel-frame houses and HVAC systems.















