
Hardware startups
Prototype validated and preparing for tooling or manufacturing.
U.S. communication · China-side manufacturing follow-through
CHILLIX helps hardware startups, product teams and growing brands turn defined designs and working prototypes into injection-molded plastic parts. We coordinate tooling, sampling, production and assembly through U.S.-based communication and a family-owned factory in Ningbo, China.
Start with the product evidence you already have. Exact capability and factory fit are confirmed per project.
Best suited for
CHILLIX is best suited for companies with a substantially defined design, CAD or STEP files, a working prototype, a physical sample, or an existing product that needs a production path.

Prototype validated and preparing for tooling or manufacturing.

CAD, STEP files or physical samples ready for manufacturing review.

Moving into custom manufacturing, private label or repeat production.

A manufacturing partner after the design handoff.

Molded housings, functional components or replacement parts.
When to work with CHILLIX
We are strongest after the idea has meaningful definition and before stable repeat production has been established.
CHILLIX is not primarily positioned as an idea-stage product development or engineering company.
Custom manufacturing
Bring CAD files, a working prototype or a physical sample. We coordinate manufacturability review, tooling, T1 samples and production requirements for your custom plastic parts.

CAD, sample, function, expected volume and destination use.
Manufacturability questions, material, cavity strategy and mold scope.
Fit, function, appearance and revision feedback.
Injection molding and relevant secondary operations.
Assembly, inspection and packaging coordination when required.
Repeat production and China-side manufacturing follow-through.
Manufacturing capabilities
Explore the production processes available for your project, including plastic injection molding, secondary operations, assembly, quality checks and packaging.

Plastic products and functional molded components.

Product-specific processing and finishing steps.

Component handling, manual assembly and preparation.

Finished-product preparation for shipment programs.
Real manufacturing experience
These references demonstrate experience with functional profiles, interacting components and assembly context. They do not imply that every historical program was manufactured for a startup.

Housings, gears, shafts, rings and mating elements considered together.

Inner keys, outer flats, wall profiles and locating geometry remain visible.

Parts reviewed according to fit, motion and the way they will be used.
A visible, staged process
One worktable, two project pathways: custom manufacturing and existing products. The same principle applies to both—make assumptions visible before they become expensive.

Product, quantity, market and timing.

Custom manufacturing, existing product or private label.

Process, material, MOQ, tooling and scope.

T1 or product sample, appearance, function and packing.

Production communication and shipment readiness.
Sourcing & Private Label
You do not need to know the manufacturing answer before contacting us. Start with the product you want to sell—or the function the part must perform.
Selected product directions
Swipe, drag or use the arrows. These lifestyle visuals introduce the opportunity; real product references and specifications appear after you choose a direction.

Explore product references ↗

Explore product references ↗

Explore product references ↗

Explore product references ↗
Explore product references ↗




Why CHILLIX
Clear communication matters most at the point where product decisions become tooling, samples, production commitments and shipped goods.

Convenient buyer-facing communication for North American companies, with qualified worldwide inquiries welcome.

Manufacturing coordination rooted in Ningbo, not a handoff to an unknown supplier directory.

Tooling, molding, secondary work, assembly, packaging and production follow-through when relevant.

Build a repeatable sourcing and manufacturing relationship around practical project evidence.
Buyer questions
Specific commercial and technical details depend on the item, but these are the right starting assumptions.
CHILLIX is most relevant when you have a substantially defined design, CAD or STEP files, a working prototype, a physical sample, or an existing product preparing for tooling or production.
CHILLIX supports hardware startups, product teams and growing brands with tooling, injection molding, assembly and manufacturing coordination in China. We also help importers and distributors with product sourcing and private-label customization.
Finished CAD files are helpful, but a physical sample, clear reference and functional requirements may be enough to begin an initial manufacturing-route review.
CHILLIX coordinates tooling scope, mold trials, sample feedback and the revisions needed before production approval.
No. CHILLIX is U.S.-based and especially convenient for North American communication, while inquiries from qualified buyers worldwide are welcome.
MOQ depends on the product, color, packaging, process and whether new tooling is required. Share a target quantity and CHILLIX will confirm the practical range for the specific project.
Yes. Sample options and costs depend on whether the item is an existing product, a private-label variation or a custom part.
Often, yes. Available methods vary by product and order volume, so assembly, inspection, packaging and marking feasibility are reviewed before quoting.
A drawing, physical sample, reference photos or a clear description of the part's function can start the conversation. Expected volume, material preference and critical dimensions are also helpful.
A practical next step
Send the drawing, prototype, sample or existing product reference you have. We will help identify the right route and the missing information.