Shenzhen Yunjing Technology Co., Ltd.

International Industry Category: Leasing and business services

International Industry Major Class: Business Services

International Industry Middle Class: Other business services

International Industry Sub Class: Other unlisted business services

General business items are： Daily necessities sales； cosmetics retail； Information consulting services（ No licensing information consulting services）。（ Except for projects that require approval according to law， Carry out business activities independently in accordance with the law with a business license），The licensed business items are： Optical communication devices， semiconductor substrate， semiconductor epitaxial wafers， semiconductor chip devices， Optical devices， Aerospace devices， Processing of medical instruments and devices； Manufacturing of optical polishing equipment、 Semiconductor polishing equipment、 Production and R&D of polishing equipment for optical communication devices； Research, development and production of polishing fluids、 Polishing discs and pads。 Class II medical devices、 medical masks、 Temperature gun、 protective clothing、 meltblown cloth、 gauze、 Non-respirable surgical dressing non-medical mask、 Needle-punched cotton、 non-woven fabrics、 fiber cotton、 nonwoven fabrics、 Filter materials and equipment、 Daily chemicals、 Labor protection supplies、 protective masks、 Research and development of sanitary products， Production and sales。

Chinese Industry Category: Information Technology

Chinese Industry Major Class: Electronic

Chinese Industry Middle Class: Semiconductor

Chinese Industry Sub Class: Semiconductor material manufacturing