Premier offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Ningbo Dongsu Plastic Industry Company Limited, located in Ningbo, Zhejiang, 1 hour from Ningbo port and 30 minutes from the airport and train station. The factory is 10, 000 square meters with 92 workers and 14 years of professional experience specializing in more than 300 cleaning products. These are mainly spin, spray, flat, and PVA mops, window wipers, cleaning dusters, brushes and many others. We supply our products to retailer store like Aldi, Lidl, Target, Wool Worth, ACE, TV customer like QVC, JML, HSN, and importer, wholesaler, mail order and online customers etc. We keep the idea "we are not only supplier, but your reliable partner" to respect long business relationship with customers.

HangZhou Longwin Industry Limited owns three major production bases. The total area covers 270, 000 square meters. It has an experienced and well-educated team and our products posses more than 100 patents on technology.

Cleanup Industrial &Trading Co., Ltd, located in the second largest port -Ningbo, China, is a professional manufacturer of Cleaning products with a long experience.