As a leading enterprise in the application field of water-borne polymer materials, 「Ketian Group」, relying on the innovative industrial application of water-borne polymer technology, has redefined the standards for healthy living. We has applied for 365 national invention patents. The independently developed third-generation waterborne polyurethane formaldehyde-free adhesive technology (Patent No.(ZL201510392125.8) has achieved non-toxic production in water-borne coatings, synthetic leather materials, home decoration materials and other industries, promoting the industry into a new era of non-toxic and environmentally friendly.