Products Center

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Our green fiber composite gasket material is non-asbestos and solvent-free gasket material through a Fourdrinier papermaking process, which conforms to the EU ROHS standard. Manufacturing process use water as the dispersion media continuously and effectively by fourdrinier paper machine instead of the poisonous and harmful organic solvents by the rolling process.

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Since its foundation in 1956, China National Pulp and Paper Research Institute Co.,Ltd. (CNPPRI) is the only national level papermaking research institute in China, and now a wholly-owned subsidiary of China Sinolight Corporation which is under the direct supervision...more

Research & Development

/Research & Development

Supported by the highly ranked international R&D platform, such as The National Engineering Laboratory for Pulp and Paper authorized by NDRC and The Postdoctoral Workstation of China Light Industry Group...




The manufacture process management of our non-asbestos fiber gasket material production line has already passed the ISO9001 Quality Management System Certification.Moreover, we equipped an Online Quality Control...


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Cynthia: +86-18251927772
Add:Room 610. SinoLight Plaza, 4# Qiyang Road,Wangjing,Chaoyang District, Beijing, China

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