Kwok Kwong Hui

Ngai Hing Hong Company Limited is an investment holding company. The Company and its subsidiaries are principally engaged in the manufacturing and trading of plastic materials, pigments, colorants, compounded plastic resins and engineering plastic products. The Company's business segments include trading, colorants, engineering plastic and others. Its principal subsidiaries are Ngai Hing (International) Company Limited, Dongguan Ngai Hing Plastic Materials Ltd., Ngai Hing Engineering Plastic Materials Limited, Ngai Hing Hong Plastic Materials (Hong Kong) Limited, Shanghai Ngai Hing Plastic Materials Co., Ltd., Tsing Tao Ngai Hing Plastic Materials Co., Ltd., NHH Coltec Limited and others.