HONGKONG HEWITT INDUSTRIAL CO., LIMITED. is specialized in the supply chain service and import/export trading of rubber and chemical raw materials. With years of production experience and industry resource accumulated by sub-companies QIXIA LUFENG INDUSTRY AND TRADE CO., LTD. and YANTAI XUANBO NEW MATERIAL TECHNOLOGY CO., LTD., HONGKONG HEWITT is committed to quickly becoming a global leading comprehensive service provider of rubber chemical.