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"Beijing Longyuan Decoration Material Co., Ltd." was founded in 1996. Over twenty years with self-developed patented technology, as well as independent research and development for special equipment and mature production. Being the pioneer of the industry, the company takes part in many standards’ setting up both in country and industry, Longyuan was one of the drafting unit involved for China; JC/T10572007, JGJ/T423-2018.of the National Institute of Standards of the GFRC industry in China. 

"Beijing Longyuan Decoration Material Co., Ltd." was founded in 1996. Over twenty years with self-developed patented technology, as well as independent research and development for special equipment and mature production. Being the pioneer of the industry, the company takes part in many standards’ setting up both in country and industry, Longyuan was one of the drafting unit involved for China; JC/T10572007, JGJ/T423-2018.of the National Institute of Standards of the GFRC industry in China.