Yazi Packaging Products Factory is a China Polish cosmetic jars manufacturers and Nail polish containers suppliers,offer wholesale Polish cosmetic jars,Nail polish containers for sale Yuyao Yazi Packaging Products Factory is located in Yuyao City, Ningbo. It has the largest cargo port in the world and is one of the fastest growing cities in China. The traffic is very convenient,100km from Hangzhou and 175km from Shanghai. We specialize in the production of cosmetic packaging products such as cosmetic plastic boxes, cream boxes, and capsules. It is a professional manufacturer integrating new product development, mold development, injection molding, bronzing printing and surface UV treatment. The products are exported to many developed countries and many well-known domestic cosmetics companies, with an annual production capacity of 6 million sets.