Donghai HENGJIA Quartz Products Co., Ltd.

International Industry Category: Manufacturing

International Industry Major Class: Non-metallic mineral products industry

International Industry Middle Class: -

International Industry Sub Class: -

General Projects： Non-metallic mineral product manufacturing； Sales of non-metallic minerals and products； Optical glass manufacturing； Technical glass manufacturing； Technical glass sales； Optical glass sales； Sales of packaging materials and products； Plastic product sales； Jewelry Wholesale； Jewelry Retail； Retail of arts and crafts and collectibles（ Except ivory and its products）； Sales of arts and crafts and ceremonial supplies（ Except ivory and its products）； Metal material sales； Metal ore sales； Sales of new metal functional materials； Non-ferrous metal alloy sales； Specialty chemical product sales（ No hazardous chemicals）； Sales of special electronic materials； Ore dressing； Machinery and equipment sales；Chemical product sales（ Does not contain permitted chemical products）； Sales of special equipment for semiconductor devices； R&D of special electronic materials； Optical communication equipment sales； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Import and export of goods； Technology import and export； Import and export agent（ Except for projects that require approval according to law， Carry out business activities independently in accordance with the law with a business license）

Chinese Industry Category: Building materials and non-metals

Chinese Industry Major Class: Building Materials

Chinese Industry Middle Class: Glassmaking

Chinese Industry Sub Class: Special glass manufacturing