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Plastic Printing: PVC cards, acrylic printing products, and plastic promotional items.
Monthly Production Capacity
Factory Area
Countries Exported To
Automated Machinery & Equipment
COLUF (Chongqing Colorful Technology Co., Ltd.) was established in 2011 and has been specializing in custom printing and smart product manufacturing for over a decade. As a factory-based company, we provide professional OEM and ODM services to clients worldwide. Over the years, COLUF has served more than 40,000 small and medium-sized businesses, with products exported to over 80 countries and regions across Europe, North America, the Middle East, and Africa, earning strong trust from customers globally.
COLUF operates more than 1,400㎡ of production workshops and 200㎡ of office space, equipped with advanced machinery including Heidelberg UV printers and automated production lines. With a monthly production capacity exceeding 10 million cards, we ensure stable quality and fast delivery. We also hold certifications such as ISO 9001, SGS, and GRS, demonstrating our commitment to quality, reliability, and sustainable production.
Guided by the philosophy of using better materials, improving production efficiency, and providing customer-oriented service, COLUF continues to innovate and adapt to evolving market demands. We are dedicated to delivering high-quality, cost-effective products that help our customers grow and succeed.
Plastic Printing: PVC cards, acrylic printing products, and plastic promotional items.
RFID Products: NFC cards, RFID tags, smart stands, and contactless solutions.
Commercial Printing: paper cards, stickers, packaging bags, flyers, brochures, and other marketing materials.
Design & artwork adjustment.
Professional printing with advanced equipment.
Lamination, cutting, and shaping.
Surface finishing and special processing.
Strict quality inspection.
Secure packaging and global shipping (express, air, or sea).
3-2, No. 8, No. 93 Longdu Road, Jiulongpo District, Chongqing, China
COLUF specialize in plastic printing, RFID solutions, and commercial printing services for global businesses.
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