Pure environmental protection imported raw materials, precise workmanship, drug glass material, in line with national standards, from design, production, processing, packaging, every link meticulous, each product to achieve the acme. Craft strives for perfection, quality rigorous, fine, high quality symbol! The hardness of the bottle is more than 4H and 95%. The alcohol is soaked for 48 hours. The coating of the bottle has uniform thickness, good glossiness, strong adhesion, high hardness, high density, alcohol resistance, scratch resistance, impact resistance, corrosion resistance and good abrasion resistance.