Industrial
Corner-Post Heavy-Duty Corrugated Box
Twin-wall sleeve-and-cap construction with integrated corner posts for loads up to 1,500 kg.
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Suzhou · Jiangsu · Since 1997
Engineered Corrugated Packaging for Brands That Cannot Afford Failure
From a 2.8 m high-speed corrugator to an ISTA-certified test centre, Tat Seng Packaging (Suzhou) manufactures board and cartons to a single standard: the pack must arrive exactly as it left the line.
1997Commissioned in Suzhou
50,000m²Modern production floor
1,000+Direct customers
Imported Key Equipment
German BHS corrugator, Japanese Mitsubishi multi-station line, Swedish EMBA and Swiss flat-bed die-cutters — high-precision, fully automatic, high-efficiency.
ISTA-Certified Test Centre
More than thirty instruments for paper, board and carton testing, allowing distribution performance to be proven before the first pallet ships.
ISO 9001 & ISO 14001
Certified quality and environmental management, plus export packaging licences for ordinary and dangerous goods, RoHS and high-tech enterprise status.
Provincial R&D Centre
An independent provincial research centre and dozens of national packaging patents keep our barrier and functional coatings ahead of demand.
3.27 亿元Total assets
Who we are
A packaging group built on one unglamorous promise
Founded on the shore of Taihu Lake and commissioned in June 1997, Tat Seng Packaging (Suzhou) is a wholly owned subsidiary of a Singapore-listed packaging group. We invested USD 19.64 million on a 112-mu site and now operate a 50,000 m² modern main plant with complete office and staff accommodation buildings.
Our business is straightforward: make board that holds its strength, print it with register you can measure, and coat it so that humidity, sulphur or abrasion never becomes our customer's problem.
- Two- to ten-layer board in A, B, C and E flutes with AA, AC and EB combinations
- In-line precision coating for waterproof, anti-slip, anti-static and anti-rust performance
- 320 employees including 10 international specialists in senior roles
- Annual sales approaching RMB 400 million, with high-end cartons sold into 19 provinces
Product families
Four ways to solve a packaging problem
Twenty-five production-ready constructions, each developed against a specific failure mode — moisture, static, sulphur, abrasion, counterfeiting or sheer weight.
Chemical & Dyestuff
Multi-colour, chemical-resistant cartons for crop protection, dyestuffs and intermediates.
Browse rangeIndustrial & Heavy Duty
Corner-post, oversized and appliance packs engineered for loads measured in tonnes.
Browse rangeBarrier & Waterproof
Water-repellent, moisture-proof and bag-in-box formats for humid and ocean freight.
Browse rangeProtective & Functional
Anti-rust, anti-static, sulphur-resistant and anti-scratch constructions.
Browse range
Featured constructions
Specifications our customers rely on
Every carton below is produced in-house on imported lines and can be validated in our ISTA test centre against your own distribution route.
Industrial
Barrier
Waterproof Corrugated Carton
Full-surface waterproof coating delivering high water rejection on board that stays recyclable.
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Chemical
Seven-Colour Agrochemical Carton
High-coverage multi-colour printing with chemical-resistant coatings for crop-protection products.
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Protective
Anti-Counterfeit Corrugated Carton
Flute-printed security marks that reveal authenticity the moment a corner is lifted.
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Protective
VCI Anti-Rust Corrugated Carton
Vapour-phase corrosion inhibitor liner that protects ferrous and non-ferrous metal parts.
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Industrial
Large Electromechanical & Solar Carton
Oversized heavy-duty carton for solar modules, inverters and electromechanical equipment.
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How we work
From brief to pallet in four controlled stages
Structural design, tooling, production and validation sit under one roof — which is why our lead times stay short and our tolerances stay tight.
Brief & survey
We review product weight, fragility, distribution route, storage humidity and branding requirements before proposing a board grade.
Design & tooling
CAD/CAM structural design, colour-managed artwork and in-house plate and die production, with a physical sample for approval.
Production
Board from our own corrugators, printed on multi-station lines with ±0.5 mm register and in-line functional coating.
Validation & delivery
Compression, drop and vibration testing to ISTA protocols, batch documentation, and delivery across Jiangsu, Zhejiang and Shanghai.
112 muSite area
320Employees
19Provinces served
10+Foreign specialists
2.8 mCorrugator width
Culture & principles
Read our full story {arrow}
Our vision is to become the benchmark of the packaging industry
Four statements govern how the plant runs. They are printed on the walls, reviewed in shift meetings and used to settle the everyday trade-offs between speed and quality.
| Vision | Strive for perfection, pursue excellence, become the benchmark of the packaging industry. |
|---|---|
| Business philosophy | Customer satisfaction, steady growth, employee wellbeing, sustainable operation. |
| Mission | Create value for customers, opportunity for employees, returns for shareholders, responsibility for society. |
| Code of conduct | Respect the system, take responsibility, own the result. |
Before you enquire
The questions buyers ask us first
Minimum order quantity, lead time, sampling and tooling cost are the four things that decide whether a packaging project starts well. Here is how we answer them.
What is your minimum order quantity?
Standard constructions start at 1,000 pieces per size. Custom printed cartons with new tooling typically begin at 3,000 pieces, because plate and die costs need to be absorbed across the run.
How long does a first order take?
Sampling takes 7–10 working days after artwork approval. First production is normally 15–20 working days from signed-off sample, depending on board grade and coating requirements.
Can you test our pack before we commit?
Yes. Our ISTA-certified laboratory runs compression, drop and vibration protocols and issues a written report with photographs, so you can approve performance rather than appearance.
Do you supply outside China?
We ship high-end cartons to Europe, Japan, Korea and Southeast Asia, and hold export packaging licences for both ordinary and dangerous goods.
Send us your specification — we will come back with a board grade and a price
Share the product, the weight, the route and the print requirement. Our engineers will propose a construction and quote within one business day.