What ZL Engineering Plastics does

ZL Engineering Plastics, Inc. is a privately held North American supplier of engineering-grade plastic stock shapes, headquartered at 10831 Renner Blvd., Lenexa, Kansas, and operating as a member of the Klepsch Group with manufacturing backing from European producer Zell-Metall GmbH. The company, founded in 2002 and employing 11-50 people, sells four core product families: the ZL 900 Series (Acetal Copolymer and Acetal Homopolymer/Delrin), ZL 1400 Series (PET thermoplastic polyester), ZL 250 and ZL 1100 Series (Extruded Nylon 6/6 and Cast Nylon Type 6), and ZL 1500 Series (PEEK). Products are offered in standard stock shapes (rod, sheet, plate, tube) and in specialty grades including FDA-compliant, static dissipative, internally lubricated, and MoS2-filled variants, supported by what the company describes as proprietary annealing processes and proprietary PET processing methods.

The technical foundation rests on state-of-the-art extrusion technology combined with proprietary annealing for acetal products (reduced internal stress, greater dimensional stability, lower out-gassing) and proprietary processing for PET (claimed highest impact strength and abrasion resistance among thermoplastic polyester stock shapes). The company maintains ISO 9001:2015 certification (achieved May 2024 via DEKRA Certification GmbH) and publishes an extensive regulatory documentation suite spanning REACH, RoHS, California Prop 65, TSCA, PFAS, WEEE, POPs, USMCA 2025, and BSE/TSE statements, with Military and Federal Specifications and MSDS data sheets available on its website.

Commercially, ZL pursues a B2B distribution-led model targeting distributors, fabricators, and end users across at least eight verticals (Aerospace, Automotive, Medical/Pharmaceutical, Food and Beverage as primary, Semiconductor, Oil and Gas, Chemical, and Agriculture). Pricing is quote-based and not publicly disclosed; sales are one-time physical-goods transactions with no recurring revenue component, executed through a Central branch in Lenexa, a West branch office, toll-free and direct phone lines, email, and website-based product finder and material comparison tools. Revenue and headcount detail beyond the 11-50 employee band are not disclosed, and no funding rounds, M&A, or leadership changes appear in the available data.

Name

ZL Engineering Plastics

Legal name

ZL Engineering Plastics, Inc.

Website

https://zlplastics.com

Company type

Private

Founded year

2002

Operating status

Operating

Headcount range

11–50 employees

Short description

ZL Engineering Plastics is a privately held North American supplier of engineering-grade plastic stock shapes (Acetal, PET, Nylon, PEEK), serving distributors, fabricators, and end users across food processing, medical, aerospace, automotive, semiconductor, and chemical industries, with manufacturing backing from European producer Zell-Metall GmbH within the Klepsch Group.

Ownership category

akta.pro rank

Product category

Engineering Plastics Manufacturing

NAICS

All Other Plastics Product Manufacturing (326199), Plastics and Rubber Products Manufacturing (326)

SIC

Plastic Material, Synth Resin/Rubber, Cellulos (No Glass) (2820), Miscellaneous Plastics Products (3080)

akta.pro primary industry

Engineering & High-Performance Thermoplastics Resin Manufacturing (PA, POM, PC, PBT, PEEK, PPS) (IMANAAAB)

akta.pro secondary industry

Specialty Polymers & Resins (Engineered Materials) (IMAEABAK)

Keywords

• Engineering plastic stock shapes
• Acetal PET nylon PEEK materials
• Plastic rod sheet plate
• FDA compliant thermoplastics
• High performance industrial plastics

Headquarters

HQ city

Lenexa

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Plastic Stock Shapes Sales: Sale of engineering-grade plastic materials in standard stock shapes (rod, sheet, plate, tube). Products include Acetal (ZL 900 series), PET (ZL 1400 series), Nylon (ZL 250 and ZL 1100 series), and PEEK (ZL 1500 series). Transactions are one-time purchases of physical materials with no recurring revenue component.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

ZL Engineering Plastics manufactures and sells engineering-grade plastic stock shapes—rods, sheets, plates, and tubes—made from Acetal (copolymer and homopolymer/Delrin), PET (thermoplastic polyester), Nylon (extruded 6/6 and cast Type 6), and PEEK. Products are offered in standard, FDA-compliant, static dissipative, internally lubricated, and MoS2-filled grades for industrial customers and distributors across North America.

Product overview

ZL Engineering Plastics is a supplier of engineering plastic stock shapes in North America, backed by 70 years of manufacturing experience from Zell-Metall GmbH. The product portfolio consists of four main product series: ZL® 900 Series (Acetal Copolymer and Acetal Homopolymer/Delrin®), ZL® 1400 Series (PET/Thermoplastic Polyester), ZL® 250 and ZL® 1100 Series (Extruded and Cast Nylon 6/6 and Type 6), and ZL® 1500 Series (PEEK). Products are offered as rods, sheets, plates, and tubes in various colors and formulations including standard, FDA-compliant, static dissipative, and internally lubricated grades. The company also provides educational videos, material property guides, MSDS data sheets, and compliance documentation for various industry requirements.

Differentiator

Problem solved

Functional benefit

Brands

• ZL® 900 Series: Acetal products (Acetal Copolymer and Acetal Homopolymer/Delrin®) produced by state-of-the-art extrusion technology
• ZL® 1400 Series
• ZL® 250 Series
• ZL® 1100 Series
• ZL® 1500 Series

Products and services

• ZL® 900 Series - Acetal Products Acetal engineering plastic stock shapes including Acetal Copolymer (POM-C) and Acetal Homopolymer (POM-H/Delrin®), available in natural, black, and blue colors, plus static dissipative variants (ZL 900AS), offered in sheet, rod, and tube forms for industrial fabricators and distributors.
• ZL® 1400 Series - PET Products Polyethylene terephthalate (PET) engineering plastic stock shapes offering excellent wear resistance, dimensional stability, and chemical resistance, available in natural, black, and internally lubricated (ZL 1400T) grades in rod, sheet, and plate forms for industrial applications.
• ZL® 250 Series - Extruded Nylon 6/6 Products Extruded Nylon 6/6 stock shapes in natural, black, and MoS2-filled grades, with FDA compliant natural grade as the most widely used nylon in North America, available in rod and sheet forms for industrial bearings, gears, and structural components.
• ZL® 1100 Series - Cast Nylon Type 6 Products Cast Nylon Type 6 stock shapes produced by monomer casting, available in natural (FDA compliant) and MoS2-filled grades, offering superior wear resistance and load carrying capability compared to extruded nylon for heavy-duty industrial applications.
• ZL® 1500 Series - PEEK Products High-temperature resistant PEEK (polyether ether ketone) stock shapes based on Victrex 450G, offering continuous use temperature up to 480°F, excellent chemical resistance including steam, and FDA compliance for aerospace, oil and gas, semiconductor, and medical applications.

Quantifiable outcome

• Nylon outwears acetal by a factor of 3:1 in dry applications
• +2 more outcomes

Segments8 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

One partnership is on record.

• Zell-Metall GmbHcoreOthersZL Engineering Plastics products are backed with 70 years of stock shapes manufacturing experience by Zell-Metall GmbH, a prominent European manufacturer. This affiliation provides ZL with manufacturing expertise, proprietary processes, and brand credibility in the engineering plastics industry.

Scale indicators2 records

Recent moves3 records

Expansion highlights3 records

Direct peers

• Mitsubishi Chemical Advanced Materials (formerly Quadrant Engineering Plastics): Largest North American producer of engineering plastic stock shapes (acetal, nylon, PEEK, PET) with vertically integrated resin and global conversion footprint. Most direct comparable to ZL on product mix and customer base.
• Ensinger: German-based manufacturer of engineering plastic stock shapes (rods, sheets, tubes) in acetal, nylon, PET, and PEEK, with a North American subsidiary serving the same distributor/fabricator channel as ZL.
• Röchling Engineering Plastics: European engineering plastics group producing a wide range of thermoplastic stock shapes for industrial applications, with U.S. distribution overlapping ZL's customer segments (food processing, chemical, semiconductor).
• Westlake Plastics: U.S. manufacturer of extruded engineering plastic stock shapes (including PEEK, POM, PET, nylon) for medical, aerospace, and industrial markets, with comparable size, product breadth, and North American distribution focus.
• Boedeker Plastics: U.S. specialty distributor and converter of engineering plastic sheet, rod, and tube (acetal, nylon, PEEK, PTFE) selling through a similar direct-to-fabricator/distributor model with online product tools.
• Professional Plastics: U.S. distributor and converter of engineering plastics (acetal, nylon, PEEK, PET) with nationwide branches, online quoting, and a distributor-supported GTM directly overlapping ZL's channel.
• Curbell Plastics: North American distributor and fabricator of engineering plastic sheet, rod, and tube across all major resins, serving industrial, medical, and aerospace OEMs through a branch-driven distribution model analogous to ZL's.

Emerging players

• PlastiComp: U.S. compounder specializing in long-fiber and specialty reinforced thermoplastics; adjacent to ZL because it supplies engineered polymer compounds into the same industrial OEM customer base.

Broad incumbents

• Victrex: Global PEEK resin producer whose 450G grade is used by ZL in its ZL 1500 series; comparable because Victrex's downstream PEEK stock shapes and compounds compete directly with ZL's PEEK line and upstream supplier economics directly affect ZL's input costs.
• DuPont (Delrin/Engineering Polymers): Producer of Delrin acetal homopolymer and broader engineering polymer portfolio; comparable as both an upstream resin supplier (ZL uses Delrin homopolymer) and a downstream competitor offering acetal stock shapes into ZL's customer segments.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/zlplastics

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about ZL Engineering Plastics