YuYong Plastic Products Co., Ltd. is a prefessional seal jarand cosmetic container supplier in China and have been inthis to make sure your productsare dust free, which very few factories can compete. We are a well-equipted and one-stop manufacturer. We have 10blow mold macine, 5 injection machine, 8 silkscreen and pad printing machines, 1 auto label sticking machine,which allow us to better control the production lead time andquality. Last but not least, we have our owe laboratory inhouse. Welcome to visit our factory and get your productsproduced in a reliable factory.