Shanghai Risheng Technology Co., Ltd.
Pay attention to intellectual property rights, pay attention to the development of Shanghai brand
Shanghai Risheng was invited to participate in the Shanghai Brand Development Forum as "Shanghai Intellectual Property Advantage Enterprise. Our company has always attached importance to the maintenance of intellectual property rights and the importance of brand development. During 2009-2012, our company applied for more than 150 invention patents and has authorized more than 40 so far. Such as: "high-glow wire environmental protection flame retardant reinforced PBT composite material and its preparation method";"high-glow wire environmental protection flame retardant reinforced PA66 composite material and its preparation method";"a high wear-resistant PA6 composite material and its preparation method" and so on.

Shanghai Risheng Technology Co., Ltd.
Telephone:18721778701
E-mail:marketing@shsunny.com
Address: 619 Jinzhang Highway, Jinshan District, Shanghai



