Guangdong Weishi New Materials Co., Ltd. is a modern composite materials manufacturer integrating production and trade. Founded in October 2007 in Heyuan's financial eco - city, the factory covers 20 acres with a building area of over 16,000㎡ and has three standard workshops. Over 18 years, it has grown to have 10 engineers, 60+ technical staff, and a monthly output of 100+ tons. As one of Guangdong's early composite materials producers, it mainly makes FR4 fiberglass, epoxy resin, anti - static, copper - clad, high - performance dense, and engineering plastic sheets, which are widely used in electronics, electrical equipment, and machinery. The sheets meet or exceed international standards in flatness, thickness tolerance, heat resistance, and electrical resistance. Adhering to the "Integrity, Quality, Service, Innovation" concept, it strives to offer high - quality products and efficient services.