We make it ourselves paper packaging, not resold
Shenzhen Tianyi Shengtang Printing Co., Ltd. makes custom paper packaging for brands across Europe and North America. Printing, die-cutting, converting, assembly and finishing all happen inside our own 10,000 m² facility in Longgang District — which means the company you place the order with is the company that makes it.
THE DIFFERENCE
Not claims on a capability page. These are the parts of the operation we own end to end — and what changes when something goes wrong with your order.
We manufacture rather than resell.
A number of suppliers in this industry act as intermediaries, outsourcing printing to a trade house and inspection to a third party. That arrangement works until something goes wrong with a shipment, at which point there is nobody at your end who can change a decision. We own the presses and the converting lines — the person who signs off the final inspection works in the same building as the press that printed your box.
Colour consistency is specified, not hoped for.
We calibrate presses to G7 targets, take readings during the run, and hold an approved sample against the production batch. The tolerance is a number we agree in advance, not a judgement call made at inspection. Our first European customer rejected a shipment in 2009 for colour drift — the response was to bring colour management in-house.
Compliance is handled before it is asked about.
European buyers face Regulation (EU) 2023/988, the General Product Safety Regulation, mandatory for packaging placed on the EU market since December 2024. We maintain FSC, ISO 9001, ISO 14001 and ISO 45001 certification, and documentation travels with the shipment rather than being assembled afterwards.
Your approved sample is kept against the batch.
Every approved sample is logged against the production batch for future reference. Two years later, when you need to match a colour or confirm a material, the physical sample is still on file — not a photograph in an email thread.
PRODUCTION CAPABILITY
Equipment and line capacity, listed so you can judge whether we are the right scale for your order before you spend time on either of us.
Die-cutting and creasing in-house
Cylinder cutting and creasing rollers feed straight into assembly, so a structure change does not wait on an external converter. Automatic die-cutting lines run carton blanks alongside them for short runs and prototype work.
Reel-fed converting with tension control
Tension control stations keep web-fed material stable through the converting line, which is what allows long print runs to hold register. This is the line behind the corrugated mailers we ship for e-commerce programmes.
FIVE STAGES
From your enquiry to the container leaving. You know which one your order is at.
Enquiry
You send product dimensions, quantity, product type and destination market.
Structural proposal
Our engineers recommend a structure and material combination, and quote it.
Artwork and sample
We produce a physical sample. Custom structure projects include design work at no cost.
Production
Bulk manufacturing begins after sample approval.
Inspection and shipment
Four-stage quality checks, then export packing and loading.
TWENTY YEARS
The moments that changed how we work. The rest were ordinary production years.
Founded
Started in Shenzhen, supplying domestic manufacturers with printed packaging.
First European orders
A client rejected a shipment for colour drift, which led us to introduce G7 colour management.
Our own facility
Built the converting plant in Longgang District, bringing printing and converting under one roof.
FSC certified
Achieved chain-of-custody certification and began supplying European brands with kraft and recycled board.
ISO triple
Achieved ISO 9001, ISO 14001 and ISO 45001. Die-cutting and assembly lines expanded.
Digital capacity
Added digital printing for short runs, prototypes and market validation.
Batch traceability
Implemented traceability and material declaration processes ahead of the GPSR deadline.
GPSR in force
Documentation packages ship as standard with EU-bound orders.
150,000 pieces a day
Current daily capacity with a production team of more than 130.
MISSION & VISION
Develop long-term partnerships with our customers, providing satisfaction through our top-tier service, quality of product, innovative designs and cost-effective value.
Maintain leadership in the custom paper packaging market through relationships, innovation, quality and service — measured by how few of our customers go looking for a second supplier.
CERTIFICATIONS
Certification covers fibre content, management systems and market access. Here is exactly what each one covers.
Forest Stewardship Council chain of custody for fibre content.
Quality management system covering enquiry through final inspection.
Environmental management including waste reduction and solvent recovery.
Occupational health and safety systems audited on site.
Restriction of hazardous substances, for electrical and electronic packaging.
Documentation provided for packaging placed on the EU market.
NINE CATEGORIES
If yours is not listed, ask — the structure is usually the issue, not the category.
Beauty and personal care
Folding cartons and rigid boxes with inserts sized to hold bottles upright.
Jewellery, gifts and crafts
Rigid boxes with foam, velvet or moulded paper inserts cut to each piece.
Wine and spirits
Paper tubes and cylinder boxes for presentation, corrugated mailers for shipping.
Food, tea and confectionery
FSC kraft and white board with food-contact documentation available.
Electronics and accessories
Corrugated mailers with anti-static inserts and corner reinforcement.
Apparel and footwear
Self-locking shoe boxes in recycled board, sized for the shipping carton rather than the shelf.
Home and lifestyle goods
Rigid boxes with window cut-outs and insert options for fragile items.
Publishing and stationery
FSC uncoated and specialty papers selected for calendar and notebook stock.
E-commerce and logistics
Corrugated mailers engineered for parcel networks, with print that survives courier handling.
Paper carrier bags made in the same building
When you supply existing dimensions and a shipping method, we assess whether there is room to reduce the outer volume — often the biggest lever on a freight bill, and one that costs nothing to check before tooling.
Ready to start your project?
Share your structure, dimensions and quantity. We reply within one business day with pricing and a production timeline.