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INDUSTRY CLUSTER · New materials

Anqing Green Packaging Industry

Tongcheng’s 2024 industry ledger places packaging and printing operators beyond four thousand and the above-scale subset at 210. January-August above-scale output was RMB 5.9 billion, while the cluster contained 571 SMEs; the populations overlap and cannot be added.

Formation and regional foundations

Tongcheng’s plastic and paper packaging base expanded into greener materials, printing, digital upgrading and quality services. The national cluster list establishes geography, while development-zone plans and Shuangxin projects remain subject to their construction and operating stage.

The Tongcheng green-packaging cluster links plastic film, paper products, printing, lamination, bag making and shared services across the development zone and Shuangxin park. Firm counts and period output show density, while environmental performance depends on material design, inks and adhesives, process loss and recovery routes.

Core geography: Tongcheng development zone, Shuangxin park and packaging services

Park and service nodes in Tongcheng green packaging

How the development zone, Shuangxin park and production services connect

Nodes distinguish list status, park planning, production and shared services. Contracts and logistics establish real transactions; the map shows neither control nor fixed supply.

  • Tongcheng municipal observation frame — The Tongcheng node carries packaging and printing totals without using all-city firm counts to fill cluster scale.
  • Nationally listed Tongcheng green-packaging cluster — Item 39 of the ministry’s 2024 list confirms the Tongcheng green-packaging cluster and location.
  • Tongcheng Economic and Technological Development Zone — Tongcheng development zone holds a planned green-packaging role whose targets are not current capacity.
  • Shuangxin Industrial Park — Shuangxin park contains packaging-material and project nodes whose maturity remains company- and project-specific.
  • Packaging and printing production stages — Packaging and printing production spans extrusion, coating, printing, lamination, slitting and conversion.
  • Green-material innovation stage — Green-material innovation addresses downgauging, mono-materials, recycled content and alternatives with performance and compliance.
  • Public quality, innovation, and digital services — Quality, innovation and digital services can support upgrading without one system across every plant.

01 · The national list locates the cluster in Tongcheng

The list number locates an entry and measures no firms, output or market.

Item 39 of the ministry’s 2024 specialised SME cluster list names the green-packaging cluster in Tongcheng, Anhui. It establishes geography and industry name. The number is not a ranking and gives no cluster scale.

Anqing is the higher-level city, while Tongcheng is the county-level city hosting the cluster. Municipal production, project or firm figures apply only when explicitly assigned to Tongcheng packaging. Administrative inclusion does not import all Anqing industry.

The cluster name does not prove that every packaging firm meets a green standard. Companies may use different materials, processes and customers. Environmental and quality performance returns to product and plant.

  • Cluster status and company operation are separate facts.

02 · Four 2024 measures describe different populations

All firms, above-scale firms, cluster SMEs and period output cannot merge.

A 2024 account reports more than 4,000 packaging and printing firms in Tongcheng, including 210 above designated size. The latter is a scale subset of the former. The two counts cannot be added.

The same account gives 571 SMEs in the cluster. This population is defined by cluster and enterprise size and may overlap both the 4,000-firm total and above-scale firms. Exact intersections require a company register.

Above-scale industrial output reached RMB 5.9 billion from January through August 2024. It covers eight months and the above-scale population, not annual output or revenue for over 4,000 firms. Cross-year comparison needs matching months and boundaries.

  • Population inclusion and period determine comparability.

03 · City totals cannot fill cluster gaps

Tongcheng-wide firm data enter industry statistics only when marked as packaging.

Tongcheng city profiles may give all-city firms, transport and parks. The city population includes machinery, automotive parts and other industries. Without a packaging classification, it cannot update the industry count above 4,000.

Not every park firm belongs to green packaging, and packaging firms may operate outside parks. Park and industry populations overlap without equality. Statistics retain registered address, main product and inclusion rule.

Firm-count changes can arise from formation, closure, relocation, classification or statistical thresholds. Two totals alone do not establish production expansion. Updates explain the cause rather than treating registration growth as manufacturing growth.

  • A shared city does not mean a shared industry population.

04 · The development zone and Shuangxin retain planning stages

Park roles and proposed projects provide spatial direction rather than operating assets.

Tongcheng development zone carries a green-packaging role in the five-year plan with environmental-packaging projects and 2025 targets. The plan describes development space. Targets and design capacity are not current operating results.

Shuangxin park can accommodate materials, printing and support projects, but its name does not establish that every project is built. Actual occupancy needs entity, plant, construction and equipment. Promoted park area cannot replace usable workshop area.

A project passes through permissions, trials, samples and customer approval between signing and production. Each milestone has its own date. A completed building can still contain products under validation or ramp-up.

  • Project progress advances through land, construction, equipment and production.

05 · Green packaging begins with material structure

Downgauging, mono-materials, recycled content and paper substitution carry different trade-offs.

A package first protects its contents, with barrier, strength, sealing and temperature needs varying across food, household and industrial uses. Simple downgauging can increase breakage and product loss. Material optimisation tests the complete package system.

Mono-material design can support some recovery routes while requiring new coatings or structural compensation. Recycled content also needs origin, odour, contaminants and contact-use control. A recyclability claim requires actual local collection and processing conditions.

Paper substitution, degradable materials and bio-based materials are not superior in every use. Humidity, shelf life, industrial-composting access and cost alter outcomes. Comparison uses the same product, transport and end-of-life boundary.

  • Environmental improvement must also meet protection, processing and regulatory needs.

06 · Digital tasks must reach printing and loss control

Chain coordination and shared platforms create value only through orders, process and quality.

Anqing’s 2024 digital action covers paper-plastic packaging coordination and upgrading tasks in Tongcheng development zone. It establishes policy direction. It does not prove completed equipment connection across the cluster or three firms.

A packaging plant can link order version, cylinders, inks, substrate, parameters and tests to a lot. Artwork or colour changes must reach prepress and production together. Machine uptime alone cannot reduce wrong versions or material mixing.

Shared quality and innovation services can provide testing, prototyping and process support. Firms remain responsible for sample identity and production consistency. After a platform sample passes, the operating line confirms speed, loss and stability.

  • System effectiveness is measured through timing, loss and issue closure.

07 · Jintian, Tongli and Yinling are independent firms

The cluster account establishes company context without common operation or supply.

Anhui Jintian High-tech Materials Co., Ltd. appears in the Tongcheng green-packaging account. Material capability requires specific film or substrate, lines and quality measures. Cluster output cannot become its business result.

Anhui Tongli New Materials Co., Ltd. is likewise treated by entity and product. For functional or packaging substrates, specification, contact use and production lots define engagement. Sharing the cluster with Jintian does not establish common production.

Anhui Yinling Plastics Co., Ltd. corresponds to a plastic-packaging entity. Its printing, lamination or bag-making scope requires plant and permission checks. Contracts and logistics alone establish orders or material relationships among the three.

  • Products, plants, permissions and customer approvals are checked separately.

08 · Run one real package from prototype to shelf

Material, printing, lamination, conversion and customer filling form continuous validation.

A project first defines contents, weight, shelf life, filling, transport and recovery before selecting structure. Prototypes use intended substrate, ink, adhesive and sealing. Laboratory pouches cannot replace stability at production speed.

A trial records colour, register, coating weight, laminate curing, solvent residue, slitting and bag defects. Each roll links to inspection. Rework or roll joining retains a new lot relationship.

After filling, the customer tests sealing, drop, stacking, transport and shelf performance and retains the location of any rupture. A split edge, film pinhole and crushed case return separately to heat sealing, material or structural design. New artwork and sizes enter scheduling after the corresponding cause is closed.

  • Expand artwork, specifications and volume after a representative trial passes.

Sources and reading notes

More than 4,000 firms, 210 above-scale firms and 571 cluster SMEs retain their respective populations. The national list establishes Tongcheng geography only, while planned projects and digital tasks are not treated as completed.

  • Tongcheng has more than 4,000 packaging and printing firms.
  • Of these, 210 are above designated size.
  • Above-scale industrial output reached RMB 5.9 billion from January to August 2024.
  • The cluster count contains 571 SMEs.

Related companies

These companies have a locally relevant industry role supported by public information. Order is not a ranking, inclusion does not imply authorization, partnership or endorsement, and Hello China does not participate in or guarantee transactions.

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Sources

Use the original publishers to check dates, scope and definitions; public material is not a transaction guarantee.