Kaina is a manufacturer of diamond painting with well-equipped testing facilities and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in home decoration and gifts and so on. Diamond painting is our major product, We sold the diamond painting material is the resin, the whole mosaic patterns are drilled out with a resin diamond, base map with adhesive photo paper. The sale of diamond painting is sold no quality problems do not return. (Example: the product is not the same with the picture, did not imagine the perfect product size does not see, there are defective, etc. Are not a quality problem). Product dimensions indicated in the product description in the resin drill for professional factory mass production, but also small, there is inevitable defective drill, Thank you for your understanding! With resin diamond is going to be more with more than 30%, less drilling phenomenon generally does not appear, please rest assured purchase.