We are glad to introduce ourselves as one of leading manufacturer of electrical insulating materials and supplying electric insulating materials to international market, and we are Certified ABB (China) Supplier and so on.

We are specialized in manufacture and supplying variety high degree of quality and cost-effectiveness electrical insulating materials and achieve good reputation in the domestic and international market, especially in NEMA Grade FR-4 Laminated Sheet, GPO-3 Laminated Sheet ,Rubber covered Phenolic paper and it is no wonder that HongCheng laminates have helped make Xiamen Hong Cheng Insulating Materials Co., Ltd. a leader in composite materials in China.