Custom Polymer Molding

Custom Polymer Molding

About the direction

Custom Polymer Molding

Nekrasovsky Holding offers a full cycle of plastic injection molding — from design and 3D modeling to serial production and packaging. Our own fleet of injection molding machines, a large selection of ready-made molds, and a wide range of products allow us to solve tasks of any scale: from single prototypes to large wholesale batches.


What we offer

  • Design and 3D modeling. Our engineers develop the product from scratch, refine your idea, or model according to your drawings and sketches. We create a 3D model, calculate geometry, strength, and manufacturability.
  • 3D printing of prototype. Before investing in a mold, we print the product on a 3D printer. You can hold the future product in your hands, evaluate ergonomics, geometry, and make adjustments before launching the series.
  • Mold making. We will select the optimal option through verified contractors: from inexpensive aluminum molds for small batches to steel tooling for million-piece runs.
  • Contract manufacturing. If you already have a mold but no free capacity, or you want to outsource molding — send us the mold, we will launch it on our injection molding machines.
  • Injection molding on TPA. The fleet of thermoplastic machines includes machines with an injection volume from 35 to 500+ grams. We work with products of almost any complexity and weight.
  • Ready-made products from the catalog. You can choose a ready-made product or order its adaptation — changing color, material, or geometry.
  • Turnkey solution. Molding is only part of the process. We also offer packaging design, printing, logistics, and marketing support. You get a finished product from idea to store shelf.

Why choose us

  • Flexibility. We work with any volumes — from 10 pieces to 1,000,000+.
  • Speed. 3D printing of prototype in a few days, quick launch into series.
  • Quality. Own control at all stages — from raw materials to final packaging.
  • Economy. Aluminum molds for small batches lower the entry threshold. Contract manufacturing eliminates the costs of maintaining your own shop.
  • Experience. 9 years on the market, thousands of completed projects, and constant growth of competencies.
  • Responsible storage. You can leave your mold for responsible storage and conservation for a short or long term.

How we work

  1. You submit a request describing the task or choose a product from the catalog. The manager contacts you.
  2. We develop a 3D model and print a prototype (if needed).
  3. We agree on the mold (or you send yours) and launch a test batch.
  4. We produce the series, pack, and deliver the order.

Need a polymer product? Contact us — we will discuss the details and offer the optimal solution. Nekrasovsky Holding. Production. Synergy. Result.

Frequently Asked Questions

We work with any volumes — from 10 pieces to 1,000,000+. For small batches we use aluminum molds, for large-scale production — steel molds.

Yes, we provide contract manufacturing services. Send us your mold — we will run it on our TPAs. We also offer responsible storage and mold conservation.

3D printing of a prototype takes several days. This allows you to evaluate ergonomics, geometry, and make adjustments before launching serial production.

We work with a wide range of polymers. We select the material for the task: strength, flexibility, heat resistance, transparency — depending on the product requirements.

Full cycle: design and 3D modeling, 3D printing of prototype, mold making, TPA injection molding, packaging design, printing, logistics, and marketing support. You get a finished product from idea to store shelf.

Ready to cooperate?

Contact us — we will discuss your tasks

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