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. Our professional team of customer service, aesthetic design, structural engineers, and mold engineers provide the very best sales and OEM, ODM service with high communication efficiency. We are a warm, positive, honest, creative, and hard-working company. Our manufacturing ability is very advanced as all of our machines are equipped with robotic arms, replacing labor with automation to reduce labor costs and ensure stable quality control. We utilize an ERP system to monitor the daily performance of our machines to maximize efficiency. Our mold engineering workshop has the capability to open new molds and maintain them to guarantee excellent mold production standards. We have integrated an outstanding quality control process in which process checking, production inspections, and pre-shipment inspections are done every two hours to guarantee quality products. Our certificates include ISO9001, ISO14001, BSCI, SEMTA and GSV. Currently, we own 49 patents, comprised of 20 design patents and 29 utility patents with continual innovations and developments of new products every year to make our aim come true of "New idea for household life"!