CUSTOM PVC EXTRUSIONS

Built for Distributor, OEM and High-Volume Programs

US Polymers works with companies that need dependable custom PVC extrusion programs for repeat-volume applications. Bring us an existing profile, drawing, sample or new requirement and our team can review the best path forward.

Custom PVC extrusion profiles from US Polymers and DuraMax
WHO WE WORK WITH

A manufacturing partner for larger programs

Custom extrusion projects work best when the manufacturing relationship is built around the full program—not just the part geometry. We are especially interested in working with distributors, OEMs and established companies with recurring demand.

Distributors

Private-label, stocking and repeat-order programs that need a reliable supply of custom PVC profiles across multiple customers or markets.

OEM Manufacturers

Profiles engineered around a finished product, assembly or manufacturing process where fit, consistency and repeatability matter.

High-Volume Buyers

Established programs that require predictable production planning, packaging and ongoing replenishment rather than one-off prototype quantities.

WHAT TO BRING US

Start with what you already have

You do not need a finished production package to start the conversation. An existing sample, drawing, CAD profile, dimensional sketch or application description is enough for an initial review.

Profile GeometryDrawing, sample or dimensional requirement
ApplicationHow and where the extrusion will be used
Projected VolumeExpected annual or recurring demand
Material RequirementsPVC performance, finish and application needs
Packaging & LogisticsPack configuration, lengths and shipment cadence
Program TimingTarget sampling, approval and production schedule
APPLICATION EXPERIENCE

Custom profiles across multiple industries

US Polymers has decades of PVC extrusion experience supporting building-product and specialty applications. Custom-profile opportunities may include:

Building Products

Profiles used in construction, exterior systems, trim, components and related building-product assemblies.

Window & Door Applications

Specialty profiles and components designed around repeatable dimensions and production requirements.

Marine & RV

Custom PVC profile opportunities for marine, recreational-vehicle and mobile-home applications.

Electrical & Utility

Extruded profiles for specialty electrical, protective and utility-related applications.

Retail & Distribution

Programs built around stocking, packaging and repeat replenishment for distributor networks.

Custom Applications

New profile concepts where a distributor or OEM needs an experienced PVC extrusion partner.

HOW A PROGRAM STARTS

From requirement to repeat production

01

Review

We review the profile, application, projected volume and commercial requirements.

02

Engineering

Our team evaluates geometry, tooling needs, material requirements and production feasibility.

03

Sample & Approval

Prototype or production samples are reviewed against the agreed requirements before scale-up.

04

Production Program

Once approved, production, packaging and replenishment can be planned around the ongoing program.

US Polymers extrusion manufacturing
US POLYMERS

California manufacturing with decades of plastics experience

DuraMax Building Products is a division of US Polymers, Inc. US Polymers has operated since 1983 and is part of Harwal Group, giving custom-profile customers access to an established manufacturing organization with broad plastics experience.

For the right program, our objective is not simply to quote a part. It is to build a repeatable supply relationship that works for both the product and the distribution model.

HAVE A PROFILE IN MIND?

Send us your drawing, sample or requirements

Tell us what you are trying to produce, the estimated volume and how the profile will be used. Our team can review whether the project is a fit for a custom extrusion program.

DURAMAX BUILDING PRODUCTS

CONTACT US