Established in 2018 with a registered capital of US $120 million, Shanghai Zhanhua Electronics (Nantong) Co., Ltd. is a joint venture invested by Yaohua Electronics International (Hong Kong) Co., Ltd. and Shanghai Zhanhua Electronics Co., Ltd. in Nantong. The main products are high-density interconnect laminated board, multi-layer flexible board, rigid flexible printed circuit board, mainly used in 5G, digital TV, electric vehicles, smart wear and other industries.