Yingkou Songcheng Science&Technology Development Co. Ltd.

International Industry Category: Manufacturing

International Industry Major Class: Wood processing and wood, bamboo, rattan, palm and grass products industry

International Industry Middle Class: Wood products manufacturing

International Industry Sub Class: Processing of timber and timber components for construction

New nano-aerogel composite thermal shield（ Raw materials do not contain hazardous chemicals） And related precision valves、 Environmental protection equipment、 New environmentally friendly refractory materials、 Research and development of metallurgical auxiliary materials、 Production、 Sale； Molecular sieve desiccant、 Molecular sieve adsorbent、 Molecular sieve catalysts、 Composite reflective insulation board production（ Products and raw materials do not contain hazardous chemicals）、 Sale； Machining； Chemical raw materials and products（ Except for hazardous chemicals）、 coke、 coal（ Previously, the two were limited to trade， stacking、 Except warehousing， Business premises must be approved by relevant government departments before they can be operated）、 Mineral Products、 Metal materials、Sales of primary agricultural and sideline products； Refractory material technical consultation； Import and export of goods and technology； Kiln masonry maintenance； Refractory recycling。（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments。）

Chinese Industry Category: Environmental friendly

Chinese Industry Major Class: Environmental protection equipment manufacturing

Chinese Industry Middle Class: -

Chinese Industry Sub Class: -