Explore our core selection of industrial papers, cutters, and precision-engineered medical and packaging boards.
In the modern economy, packaging paper has transitioned from a standard structural buffer to a crucial component of global supply chains. With the surge of cross-border e-commerce, automated logistics systems, and stringent environmental regulations, the demand for high-strength, sustainable cardboard paper solutions is increasing rapidly. Enterprise procurement teams are no longer just comparing basic costs; they are searching for manufacturers capable of delivering structural integrity, high moisture resistance, and reliable tensile performance.
The transition from single-use plastics to paper-based alternatives has pushed material science to its limits. Today's corrugated boxes, kraft containers, and grayboards are engineered using complex fiber matrices. This provides superior Edge Crush Test (ECT) and Ring Crush Test (RCT) values, even in challenging maritime shipping conditions. Partnering with a reliable factory ensures that your packaging maintains its protective qualities throughout the journey.
*Data represents baseline testing protocols for Jingkuo industrial packaging liners and coated boards.
Tianjin Port Free Trade Zone Jingkuo International Trade Co., LTD is a company integrating production and trade, with a production history of 15 years. The production plant is located in Dongping, Shandong, China, covering an area of 60,000 square meters. With eight high-grade production lines, complete testing equipment, a professional design team, and dedicated quality control personnel, the annual production capacity is approximately 60,000 tons.
By locating our commercial offices in the Tianjin Port Free Trade Zone, we leverage preferential customs procedures, simplified export clearing, and direct deep-water port access to streamline logistics and reduce delivery times for our global partners.
How our infrastructure, geography, and technological integration deliver value for global B2B procurement.
High-quality products are essential to attracting and retaining B2B accounts. Our factory operates under strict quality control protocols, monitoring raw pulp density, thermal stability, and surface roughness to ensure that every shipment of copy paper, kraft liners, and medical boards meets international compliance standards.
Efficient supply chain management directly lowers operational overhead and accelerates response times. By optimizing the path from raw material sourcing to finished product dispatch through advanced scheduling software, we ensure reliable delivery performance, even during fluctuating peak shipping seasons.
Operating in a competitive global market requires robust logistics channels. By establishing local distribution networks and partnering with international shipping agents, we ensure our products reach target markets seamlessly across the Americas, Europe, Africa, and Southeast Asia.
We provide structured support throughout the procurement lifecycle. From pre-sales technical analysis of GSM and bursting-strength limits to post-delivery feedback assessments, our team is dedicated to supporting your brand's growth and operational success.
Jingkuo specializes in a wide range of paper and packaging products. Our catalog includes household papers such as JUMBO ROLL Base Paper, JUMBO ROLL Tissue (JRT), Toilet Paper Rolls, Facial Tissues, Hand Towels, and Kitchen Towels.
For commercial and industrial sectors, we manufacture and source Ivory board / GC1 / GC2, Coated and Uncoated papers, Paper Cup stock, non-plastic barrier boards, gold and silver aluminum laminates, double-panel sheets, Thermal Paper, NCR Paper, Cellophane, Sublimation paper, Kraft Paper, and Corrugated Packaging Boxes. We also offer professional procurement services to help simplify your supply chain.
Our products are exported to the Middle East, Europe, Asia, and Africa. By combining competitive pricing with consistent quality, we have established long-term distributor partnerships worldwide.
We understand that our growth is connected to the success of our clients. Our focus is on providing functional packaging solutions that protect your brand's assets, minimize transit damage, and optimize packaging costs.
We offer customizable solutions tailored to your requirements, including custom dimensions, grammage variations (GSM), custom outer packaging designs, and moisture barrier properties.
Optimizing production lines through digital systems and automation to ensure consistent quality.
Our 60,000-square-meter facility features automated control systems that track paper thickness, moisture ratios, and tensile strength in real time. This digital tracking minimizes batch-to-batch variations.
Operating from the Tianjin Port Free Trade Zone enables us to offer streamlined custom procedures and stable container access. This helps protect international B2B shipments against supply chain disruptions.
Our QA protocols span the entire manufacturing process, from raw pulp evaluation to final stress testing of corrugated boxes. This ensures materials withstand high load demands during transport.
How we help clients reduce packaging costs and improve supply reliability.
An international retailer faced frequent container delays and product damage due to inconsistent corrugated box quality. Jingkuo stepped in to supply reinforced dual-wall corrugated shipping boxes and managed local warehousing stocks. This ensured on-time, damage-free deliveries and stabilized their regional distribution operations.
A regional packaging company struggled with rising paperboard costs and high scrap rates from variable grammage. We introduced our balanced-moisture Kraftliner board, allowing them to optimize their folding processes. This change resulted in a 20% reduction in production waste and more reliable box assembly.
A look inside our 60,000-square-meter Shandong manufacturing facility and warehousing centers.

















Clear answers to help ease technical evaluation and speed up international procurement decisions.
Browse our catalog of raw paper materials, tissue formulations, and high-strength packaging components.