TIEN THANH
Joint Stock Company
Top 3 Smart Factory 2023*. Strategic partner of Samsung SDV for 10+ years.
Specializing in manufacturing 3-5-7 ply export carton boxes.
Cost-effective packaging solution, optimizing weight for FMCG and e-commerce industries.
Excellent load-bearing capacity and perfect impact resistance, specialized for packaging electronics and appliances.
Ultra-durable structure for heavy loads, widely used for exporting agricultural products and machinery to the US and Asia.
Sharp printing for premium brand positioning, offering lamination and rigid box die-cutting.
Wholesale supply of large-format corrugated cardboard blanks with various flute profiles (B, C, E) for printing workshops.
Space-fixing accessories, protecting edges against dents and impacts during long-distance transportation.
Use our virtual assistant to simulate 3-ply, 5-ply, 7-ply paper waves and visually calculate 3D box sizes.
Established in 2006, Tien Thanh JSC is located in Que Vo IP, Bac Ninh with an area of over 30,000 m². We are proud to be a strategic partner of major corporations such as Samsung, LG, Canon, H&M, providing comprehensive and sustainable packaging solutions.
Skilled technical team
Factory area
Production capacity
USA, Asia
Independent IQC - PQC - OQC control process. Proud to fully meet the strict standards of the global supply chain.
Using solar energy, FSC-certified paper materials, and eco-friendly water-based ink.
Owning the BHS Q230 corrugator ( 230m/min, 2,500mm width ) and a 7-color Flexo printing system, flexibly meeting all order scales.
Quality Management System (QMS)
Environmental Management System (EMS)
Occupational Health and Safety (OHS)
FSC Chain of Custody Certification
Information Security Management System
Amidst Bac Ninh's strong rise to become a high-tech industrial hub, Tien Thanh has made a bold mark with breakthrough transformations in digitalizing its warehouse system and manufacturing capabilities.
Automated folder-gluing is the final assembly step that determines the production throughput and seam strength of finished corrugated shipping boxes. 1. The Mechanics of Automated Folder-Gluing An automatic folder-gluer accepts die-cut flat blanks and performs three synchronized operations: Pre-Folding: Crease lines are pre-folded to 90 or 180 degrees to break paperboard stiffness, making subsequent final folding clean and square. Precision Gluing: High-pressure nozzles apply a consistent stripe of cold adhesive (PVA or specialized starch glue) along the joint flap as sheets pass by. Folding and Compression: Soft belts fold the panel flaps together, bonding the seam. The folded boxes then travel under a pressurized delivery apron (pressure belt) to set the adhesive. 2. Optimization Practices for Gluing Integrity and Strength To prevent box joints from splitting under storage or shipping payloads, Tien Thanh A&E implements strict control rules: Adhesive Viscosity Controls: Glue viscosity is tested every shift. Low viscosity weakens joints due to excessive absorption; high viscosity causes nozzle clogging and uneven spreading. Calibrated Compression Pressure: Compression belt pressure is calibrated against board thickness (3-ply, 5-ply, or 7-ply) to bond seams securely without crushing the inner flutes. 3. Operational Advantages at Tien Thanh A&E High Throughput: Automatic folder-gluers process 200 to 300 sheets per minute, reducing hand-gluing labor costs by 80%. Surface Protection: Soft rubber transport belts reduce friction against printed liners, protecting delicate flexo/offset graphics from scuffing. ---
Integrating zero-defect Poka-Yoke principles via smart sensors on automatic die-cutting and folder-gluing lines ensures flawless packaging assembly output at Tien Thanh A&E. 1. What is Poka-Yoke in Corrugated Packaging Production? Poka-Yoke (a Japanese term meaning "mistake-proofing") is a quality assurance methodology designed to eliminate operational and mechanical errors before they manifest as final product defects: Real-Time Detection: Industrial sensors (photoelectric, ultrasonic, and capacitive) are situated along feeding, stamping, and folding paths. Preventive Interlock: If a misaligned blank, skipped adhesive bead, or paperboard jam is detected, the PLC control system halts the machine within 0.1 seconds. 2. Poka-Yoke Smart Sensors on Tien Thanh's Finishing Equipment At our smart factory, automated post-press lines are equipped with precision monitoring sensors: Double Sheet Detector: Prevents two sheets from entering the flatbed die-cutter simultaneously, avoiding mold damage and incomplete cuts. Optical Side Lay Sensor: Monitors sheet alignment. If a blank is off-axis by more than 0.5mm, the machine stops to correct gripper positioning. Infrared Glue Varnish Detector: On the folder-gluer, smart nozzles apply adhesive along joint flaps. Photoelectric sensors analyze the width and depth of the glue line. If a skipped bead is detected, a pneumatic arm automatically ejects the defective box without halting line operations. 3. B2B Advantages and Value Delivery PPM (Parts Per Million) Defect Levels: Maintains production defect rates below 0.5%, satisfying the quality audits of Samsung and other global FDI clients. Zero Joint Failures: Guarantees glue seam strength, ensuring boxes will not split open under payload stresses during automated warehouse handling. ---
High-speed automatic flatbed and rotary die-cutting technology is the key to securing absolute dimensional precision for corrugated packaging, satisfying the stringent requirements of B2B assembly lines. 1. Automatic Flatbed Die-Cutters and Their Importance Die-cutting is the process of stamping cardboard blanks into custom shapes, punching slots, or creating handholes. Compared to older manual or cylinder presses, automatic flatbed die-cutters offer significant benefits: Exceptional Precision: Utilizing gripper bar registering systems and photoelectric sensors, the machine aligns cardboard sheets within fractions of a millimeter before the cutting die strikes. High-Speed Productivity: Reaches processing speeds of 4,500 to 6,000 sheets per hour, easily handling bulk packaging orders for consumer electronics and food manufacturers. Automatic Waste Stripping: Mechanical pins automatically strip away paperboard waste on the fly, delivering clean, debris-free die-cut blanks ready for the folder-gluer stage. 2. Standardizing Cardboard Dimensions for Automated Case Packers FDI partners and global brands employ automated case packers on their packaging lines, which demand 100% dimensional consistency: Preventing Machine Jams: Any dimensional variance exceeding 1-2mm or skewed fold lines can cause packing robots to halt, disrupting production output. Optimizing Stackability: Perfectly dimensioned boxes ensure that edge crush test (ECT) forces are distributed evenly across corners, preventing warehouse stack collapses. 3. Precision Engineering and Quality Auditing at Tien Thanh A&E Inside Tien Thanh A&E's smart manufacturing facility, die-cutting runs under rigid quality controls: CNC-Lasered Tooling: Plywood die boards and steel rules are fabricated via CNC lasers directly from CAD files, preserving profile integrity. Poka-Yoke Anti-Error Sensors: Sensors halt the machine instantly if sheets are misaligned, eliminating bulk defect risks and maintaining waste ratios below 0.5%. ---
