Qingdao Hongyu Door Industry Co., Ltd.

International Industry Category: Manufacturing

International Industry Major Class: Non-ferrous metal smelting and rolling processing industry

International Industry Middle Class: Common non-ferrous metal smelting

International Industry Sub Class: Lead and zinc smelting

General Projects： Door and window manufacturing and processing； Metal door and window construction； Door and window sales； Machinery and equipment sales； Building materials sales； Sales of building decoration materials； Hardware product retail； Hardware wholesale； Metal surface treatment and heat treatment processing； Manufacturing of new building materials（ No hazardous chemicals）；Chemical product sales（ Does not contain permitted chemical products）； Specialty chemical product sales（ No hazardous chemicals）； Bearing steel product production； Steel rolling processing； Import and export of goods； Mechanical parts、 Parts Sales； Metal structure sales。（ Except for projects that require approval according to law， Carry out business activities independently in accordance with the law with a business license） Licensed Projects： Road freight transport（ Online freight）； Road freight transport（ Does not contain dangerous goods）。（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments， The specific business projects are subject to the approval documents or licenses of relevant departments.）

Chinese Industry Category: Building materials and non-metals

Chinese Industry Major Class: Building Materials

Chinese Industry Middle Class: Building decoration material manufacturing

Chinese Industry Sub Class: Door and window manufacturing