● Our company takes technological innovation as the core, equipped with top equipment such as Heidelberg offset printing unit and HP Indigo digital printing machine.

● FSC certification requires tracing materials to forest farms, VOCs emissions must comply with the "Integrated Emission Standards for Air Pollutants", and the design file resolution is recommended to be ≥300dpi and the color mode is CMYK. When customers purchase, digital printing is preferred for small batches of quick response (supporting personalized name printing, error ≤ 0.05mm).

● Tiger Print has passed ISO 9001/FSC/OHSAS 18001 three-system certification.

After the customer submits the printing demand, we will respond and formulate the "Printing Demand Confirmation Form" within 48 hours, clarify the core parameters such as material, process, delivery cycle, and lock the demand in combination with ISO9001 standards.

The designer generates 3D renderings and proofing files through the Peking University Founder CTP system, provides structural modeling for complex products, and uses HP Indigo digital machine to output color samples (error ≤ 0.05mm). After the customer confirms, he signs the "Proofing Confirmation".

Start the production scheduling process: paper/board is tested by X-Rite spectrometer color value, Heidelberg printing machine calibrates ink volume (six-color UV matches Pantone color card), and a certified operator is designated (such as CD102-6+L machine).

In the printing stage, a color mark detection strip is inserted every 500 sheets, and the UV process monitors the film thickness in real time (18μm±2); PUR adhesive is used for hardcover books in the binding stage, and the thickness of the adhesive layer is controlled by an ultrasonic thickness gauge; the embossing depth error is ≤0.1mm, and the magnetic suction closing force test is ≥3N.

Double inspection: appearance inspection of the box body opening and closing smoothness (≥500 times without jamming), hot stamping peeling strength (≥0.6N/mm); physical test pressure resistance (gift box 5kg load for 24 hours without deformation), folding life (interactive picture book ≥500 times). The packaging uses moisture-proof vacuum plastic sealing + five-layer corrugated box, with a quality inspection report and maintenance guide.

48 hours in the Yangtze River Delta, cross-provincial logistics use temperature-controlled special lines; free reprinting within 30 days for transportation damage, and 5 years of free file reconstruction for archival products; return visit 7 days after delivery, and improvement suggestions are included in the ISO system for continuous optimization.