Guangzhou Changlong Digital Technology Co., Ltd., established in 2007, is a manufacturer and contract manufacturer based in Guangzhou, China, specializing in professional printing materials. With 11 to 50 employees, the company operates multiple production lines, including superwide laminating banner, coating fabric, digital vinyl, and perforated vinyl production lines. Their product portfolio includes a wide range of digital printing materials such as Flex Banner, One Way Vision, Self-Adhesive Vinyl, Laminated Banner, Mesh, Knife Coating Substrate, Printable Flex, Black & White Banner, Double Printed Banner, and Mirror Flag Banner. Emphasizing excellent quality, credit, and mutual benefit, Guangzhou Changlong Digital Technology Co., Ltd. provides products that are widely used domestically and exported internationally.
Self-Adhesive Vinyl (NT2000)
Frontlit Banner for Digital Printing (HF520)
Frontlit Flex Banner for Digital Printing
One Way Vision (NT8003)
Guangzhou Kingslong Bag & Case Co., Ltd.
🇨🇳 China
2000201-300 peopleManufacturer/Trading Company
Established brand
OEM manufacturer
ODM manufacturer
Own brand
Shipments
103
Key customer
TWM GROUP
Key market
🇵🇪 Peru
Description
Guangzhou Kingslong Bag & Case Co., Ltd. is a prominent manufacturer and exporter specializing in high-quality carry solutions, established in 2000 and headquartered in the Huadu District of Guangzhou, China. Operating a 15,000-square-meter garden factory with over 300 skilled workers and multiple production lines, the company integrates research, development, design, and manufacturing. Kingslong is recognized for its expertise in laptop-related products, including laptop backpacks, sleeves, briefcases, and trolley bags, as well as specialized items like gaming backpacks, pet carriers, and tablet cases. The company is a trusted partner for global brands such as Swissgear, Sony, Lamborghini, Targus, and Case Logic, often serving as a licensed producer for these entities. With a strong focus on innovation, Kingslong employs a dedicated R&D team and Italian designers to launch new collections annually, emphasizing features like waterproof materials, anti-theft designs, and integrated USB charging ports. Their manufacturing processes are backed by ISO 9001 and ISO 14001 certifications, alongside RoHS, SGS, and BV standards, ensuring 100% quality control across all shipments. Kingslong offers comprehensive OEM and ODM services, maintaining the capability to move from design concepts to samples within 3 to 5 days. Currently exporting to over 100 countries, the company maintains a significant presence in international trade through major exhibitions like the Canton Fair and Global Sources fairs.
Factory OEM/ODM Large Capacity Promotion Durable Daily Waterproof Travel Computer Men Business Backpack Bag with USB Charge$10.99
China Bags for High School Custom Travel Bag Water Proof Laptop Simple Travel Backpack Usb Charging College Polyester Backpack$12.8
Kingslong Oversized Travel Diaper Tote Bag Multifunctional Baby Bags for Moms and Dads with Diaper Changing Pad Insulated Pocket$11
Laptop Backpack Business Slim Durable Laptops Travel Backpacks with USB Charging Port Backpacks Bag Gifts Fits Notebook$13.8
Durable Men's Sports Backpack Hot Selling Waterproof Custom logo Backpack Business Laptop Backpack with USB$16.8
Hot Selling Factory Customized High Quality Travel Business Backpack Men Waterproof Laptop Backpack with USB Charging Port$11.2
2024 New Fashion Student Backpack Women's Large Capacity All-match Leisure Travel Ladies Backpack Wholesale$15
Luxury Brand Men's Business Leather Briefcase Shoulder Crossbody Portable A4 File Bag Designer Laptop Briefcase Sacoche Homme$9.8
Factory Wholesale Customisable Portable Business Laptop Sleeve Office Laptop Rolling Bag 15.6 Inch Briefcase$9.3
Water Repellent Multi-functional 2 in 1 Convertible 15.6 Inch Laptop Backpack Business Briefcase for College Travel$9
Convertible Laptop Backpack 15.6 Inch Polyester Shoulder Messenger Bag Laptop Case Business Rucksack$6.8
Travel Backpack Large Capacity Expandable USB Charging Anti Theft Smart Business Laptop Bagpack Business Arket Backpack$8.8