We are engaged in stationery & office supplies, mineral & alloy, rolling shutter windows & doors, and bristle & abrasives. We have joint ventures in many domestic provinces. These partners have specialized in manufacturing and designing world-class products for more than 10 years. In a word, we are a union, and are a customer-focused and order-to-make manufacturer. Our factory has passed ISO9001, ISO14001, CCC, CE, RoHS and other certifications. We have strong business relationships with ...