Chengxin (Henan) Sealing New Material Tech Co., Ltd. is located in Mengzhuang Industrial Cluster, Huixian City, Henan Province. Since its establishment in 2003, the company has taken "professionalism and concentration" as its core business philosophy, specializing in the production of butyl hot melt sealant for insulating glass.It is the largest and most professional R&D and production enterprise in the domestic butyl sealant industry for insulating glass, a national high-tech enterprise and a specialized and innovative enterprises.
Our Factory
Chengxin (Henan) Sealing New Material Tech Co., Ltd. is located in Mengzhuang Industrial Cluster, Huixian City, Henan Province. Since its establishment in 2003, the company has taken "professionalism and concentration" as its core business philosophy, specializing in the production of butyl hot melt sealant for insulating glass.It is the largest and most professional R&D and production enterprise in the domestic butyl sealant industry for insulating glass, a national high-tech enterprise and a specialized and innovative enterprises.
The company has a professional technical research and development team and has applied for more than 30 patent rights. The Henan Province Door and Window Multi-Glass Sealing New Material R&D Center established by the company has been recognized as a provincial technology R&D center.
The company participated in the preparation and formulation of national and industry standards such as "Reactive Hot Melt Sealant for Insulating Glass" and "Borosilicate Fireproof Glass for Buildings". It has successively passed the quality management system ISO9001, environmental management system ISO14001, occupational health and safety management system ISO45001, European standard CE and REACH certification. In 2019, Our company was established,carry out industry-university-research cooperation with many universities, and successively developed 200KG large barrels of butyl sealant and Polychromatic butyl sealant Reactive Thermo Plastic Spacing Sealant For Insulating Glass Unit, butyl hot melt fireproof sealant, special sealant strip for composite fireproof glass, edge sealing butyl tape (photovoltaic), nano silicon barrier burn insulation fluid and other products.
In 2021, the company introduced professional imported equipment to carry out key technology research and industrial application projects of thermoplastic spacer sealant (TPSS) for insulating glass. The project was established in 2019 and was approved as the 2021 Xinxiang City Major Science and Technology Project.
After years of development, with excellent product quality and perfect market service guarantee system, the company has formed a broad sales network at home and abroad.
Our History
2003 Chengxin (Henan) Sealing New Material Tech Co., Ltd.Established.
2009 Started to enter foreign markets.
2015 Independently developed the 200kg drum butyl sealant coating machine.
2016 Passed European CE certification and REACH certification.Started to enter the EU market.
2018 Established Chengxin(ShenZhen Qianhai) New Material Tech Co., LTD.Passed 3C certification.
2019 Upgraded the 200kg drum butyl sealant coating machine.Established TPSS R&D team.Participated in the development of multiple industry standards
2020 Successfully held the "Fireproof Glass Products for Fire resistant Building Doors and Windows",standard promotion and glass deep processing production technology training meeting.
2021 Was rated as a high-tech enterprise.TPSS project was approved and rated as a major special project in Xinxiang City.
2022 Was recognized as a "specialized,refined,and innovative" minor enterprises.Mass production of TPSS.
2023 Declare more than 30 patents;Participated in the compilation of the TPSS product standard
Our Certificate
Our Service
1. Online testing
The finished products will undergo online inspection before packaging.Only those that meet the relevant requirements will be packaged.
2. Quality control supervision
Before the finished products are warehoused and enter the market,their quality will be checked again.
3. Application testing
Conduct comprehensive product testing, stand from the user's perspective, recreate the product application scenarios, and test its application.conditions
4. Technical services
Application technology services provide high-quality technical services, and after-sales technology services will continue to tracl product usage and provide high-quality after-sales services after the product enters the market.
Our Exhibition
1. The 32nd China International Glass Industry Technology Exhibition in Shanghai
2. Hold the Integrity Night and New Product Application Technology Exchange Meeting
3. 2024 FBC China International Window, Door & Curtain Wall Expo
4.The 32nd China International Glass Industry Technology Exhibition
Production Market
After years of development and precipitation, the company has formed a broad sales network in China by virtue of excellent product quality and perfect market service guarantee system. In the international market, "Chengxin" brand series products have been exported to Western Europe, America, the Middle East, Africa, Southeast Asia and other countries and regions.
