LS Plastech
LS Plastech is a privately held Mexican plastic injection molding contract manufacturer founded in 2017 in Santa Catarina, Nuevo Leon, near the US border. It serves B2B OEMs and brands across automotive, packaging, consumer goods, telecommunications, appliances, and electronics industries with integrated molding, assembly, decoration, mold design, packaging, and logistics services.
- Company typePrivate
- Founded2017
- HeadquartersSanta Catarina, Mexico
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What LS Plastech does
LS Plastech SA de CV is a Mexican plastic injection molding contract manufacturer founded in 2017 in Santa Catarina, Nuevo Leon, by the Lamadrid family. The company operates from a 40,900 sq ft facility housing over 15 injection molding machines ranging from 90 to 650 tons, and delivers integrated manufacturing services spanning plastic injection molding, mold design and build, integrated assembly, decoration (pad printing, hot stamping, silk screen, metallizing, paint), packaging and logistics, and a fully equipped metrology laboratory. Advanced molding processes include insert molding, over molding, In-Mold Labeling (IML), and In-Mold Decoration (IMD). Quality systems are certified under ISO 9001:2015 and UL QMMY2, with IATF 16949 automotive certification actively in process.
The company targets B2B customers, specifically global OEMs, product companies, and established brands seeking nearshoring alternatives to Asian or US-based production. Its strategic location approximately one hour from the US border enables cost arbitrage, USMCA trade benefits, and same-time-zone communication. Six industries are served: packaging, consumer goods, automotive, telecommunications, appliances, and electronics. Named enterprise customers include AlEn, COFLEX, DNA Group, Greenprint, HellermannTyton, Thierica, and Mattel. Go-to-market is exclusively direct sales via website RFQ, phone, and email, supported by content marketing on nearshoring, IMMEX program benefits, and contract manufacturing advantages.
LS Plastech is privately held and family-owned (CEO Adrián Lamadrid) with no external institutional investors, no funding rounds, and no subsidiaries. Revenue is generated through quote-based contract manufacturing pricing, with each project customized to part complexity, annual volume, resin specifications, and processing requirements. Capacity has been expanded by more than 500% since 2017 through self-funded direct investment, and the company has sequentially layered on assembly cells (2023), cloud digitalization (2024), and formalized contract manufacturing processes (2025), indicating an active scaling trajectory in the Mexican contract manufacturing segment.
LS Plastech firmographics
Firmographics- Name
- LS Plastech
- Legal name
- LS Plastech SA de CV
- Website
- https://lsplastech.com
- Company type
- Private
- Founded year
- 2017
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- LS Plastech is a privately held Mexican plastic injection molding contract manufacturer founded in 2017 in Santa Catarina, Nuevo Leon, near the US border. It serves B2B OEMs and brands across automotive, packaging, consumer goods, telecommunications, appliances, and electronics industries with integrated molding, assembly, decoration, mold design, packaging, and logistics services.
- Ownership category
- akta.pro rank
LS Plastech industry classification
Industry- Product category
- Plastic Injection Molding Contract Manufacturing
- NAICS
- Plastics Product Manufacturing (3261), Industrial Mold Manufacturing (333511)
- SIC
- Plastics Products, Nec (3089)
- akta.pro primary industry
- Custom Injection Molding & Contract Manufacturing (Job Shops/CMs) (IMANAFAJ)
Keywords
Where LS Plastech is headquartered
LocationHeadquarters
- HQ city
- Santa Catarina
- HQ country
- Mexico
- HQ region
- Latin America
Offices1 record
Markets served
LS Plastech business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales
Revenue model
- Plastic Injection Molding Manufacturing: Contract manufacturing revenue generated through plastic injection molding services. Customers provide product designs or mold transfers, and LS Plastech manufactures plastic parts according to customer specifications. Pricing is quote-based based on part complexity, annual volumes, resin specifications, and mold requirements. Revenue is project-based with recurring orders from established customer relationships.
- Integrated Assembly Services: Assembly services for complex products through dedicated assembly lines and cells. Includes sourcing of separate components for customer end products according to quality specifications. Revenue generated as part of integrated manufacturing solutions.
- Packaging and Logistics: Custom packaging solutions (basic, reusable, or highly customized) and logistics services for delivering products. Can include local or international deliveries through various transportation forms.
- Mold Design and Build: Mold design and construction services guided by the company's engineering team. Includes Design For Manufacturing reports to optimize tooling for injection molding process while maintaining customer specifications. Lead time typically 10-14 weeks.
- Decoration Services: Advanced decoration processes including pad printing, hot stamping, silk screen, metallizing, and paint processes to add value and customization to plastic parts.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Multi-year contract | Custom Quote-Based Pricing |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels10 records
LS Plastech product offering
Product offeringCore offering
LS Plastech is a Mexican plastic injection molding contract manufacturer that produces custom plastic parts and assemblies for OEMs, product companies, and leading brands. The company operates over 15 injection molding machines (90-650 tons) and offers an integrated one-stop-shop covering injection molding, mold design and build, assembly, decoration, packaging, and logistics from a 40,900 sq ft facility in Santa Catarina, Nuevo Leon, one hour from the US border.
Product overview
LS Plastech is a Mexican plastic injection company offering an integrated manufacturing platform focused on contract manufacturing. The core offering is Plastic Injection Molding (utilizing over 15 machines from 90-650 Tons capacity) supported by value-added modules including Mold Design & Build, Integrated Assembly, Decoration Services, Packaging & Logistics, and a fully equipped Metrology Laboratory. The company serves as a one-step shop for plastic manufacturing needs, combining in-house processes with business partnerships to deliver comprehensive solutions from design through production and delivery.
Differentiator
Problem solved
Functional benefit
Products and services
- Plastic Injection Molding Contract manufacturing service using over 15 injection molding machines ranging from 90 to 650 tons to produce custom plastic parts. Capabilities include advanced molding techniques such as insert molding, over molding, In-Mold Labeling (IML), and In-Mold Decoration (IMD), aimed at OEMs, product companies, and brands in automotive, consumer goods, packaging, telecommunications, appliances, and electronics.
- Integrated Assembly Assembly service for complex plastic products through dedicated assembly lines and cells, using lean methodologies, time and motion studies, process manuals, staff qualification, and custom jigs and fixtures. Includes sourcing of separate components per customer specifications.
- Packaging and Logistics
Quantifiable outcome
- Over 500% capacity expansion achieved since founding in 2017
- +1 more outcomes
Companies that use LS Plastech
Customer profileNamed customers7 records
Segments8 records
Ideal customer profiles3 records
LS Plastech technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature8 records
LS Plastech partnerships and signals
Strategic signalScale indicators6 records
Recent moves6 records
Expansion highlights6 records
LS Plastech competitors and assessment
Company assessmentDirect peers
- Mack Molding: Plastic injection molding and contract manufacturing company serving industrial, medical, and consumer markets with integrated tooling and assembly. Comparable in business model and end-market diversification.
- Rogan Corporation: Plastic injection molding contract manufacturer serving medical, industrial, and consumer customers with custom molding and assembly services. Comparable in mid-market CM positioning and integrated offering.
- Vantage Plastics: Plastic injection molding contract manufacturer with integrated assembly and value-added services serving industrial markets. Comparable in integrated CM model and mid-market scale.
- MGS Manufacturing Group: Global plastic injection molding contract manufacturer serving medical, consumer, and industrial markets. Closest scale-comparable peer with similar integrated tooling, molding, and assembly capabilities, providing a direct read on competitive positioning.
- Plastikon Industries: US-based plastic injection molding contract manufacturer with operations serving automotive, medical, and consumer markets. Comparable in integrated molding and assembly offering and similar mid-market scale.
- Tessy Plastics: Plastic injection molding contract manufacturer serving medical, consumer, and industrial markets with integrated assembly capabilities. Comparable in business model and end-market mix.
- GW Plastics (Nolte Precision): Plastic injection molding contract manufacturer with significant Mexico operations serving medical, automotive, and industrial customers. Directly comparable in business model, integrated services, and nearshoring footprint.
- Decatur Plastic Products: Mid-market plastic injection molding contract manufacturer serving industrial, automotive, and consumer markets. Comparable in scale, integrated services, and customer mix.
- PCE Paragon: Plastic injection molding contract manufacturer serving industrial, electronics, and consumer markets with integrated assembly. Comparable in scale, integrated CM model, and customer mix.
Broad incumbents
- Bemis Manufacturing Company: Large diversified plastics manufacturer with injection molding, extrusion, and assembly operations across consumer and industrial markets. Much larger than LS Plastech but competes for similar program work with broader capabilities.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
LS Plastech social profiles
Digital presenceLS Plastech compliance and trust
Trust signalCompliance3 records
LS Plastech financial estimates
Financial estimateRevenue estimate
Valuation estimate
LS Plastech leadership team
Management profileNumber of profiles
Profiles1 record
LS Plastech funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
LS Plastech M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about LS Plastech
What does LS Plastech do?
LS Plastech is a Mexican plastic injection molding contract manufacturer that produces custom plastic parts and assemblies for OEMs, product companies, and leading brands. The company operates over 15 injection molding machines (90-650 tons) and offers an integrated one-stop-shop covering injection molding, mold design and build, assembly, decoration, packaging, and logistics from a 40,900 sq ft facility in Santa Catarina, Nuevo Leon, one hour from the US border.
Is LS Plastech a public or private company?
LS Plastech is a private company. It is classified as family owned and is currently operating.
When was LS Plastech founded?
LS Plastech was founded in 2017. It employs 11 to 50 people.
Where is LS Plastech based?
LS Plastech is headquartered in Santa Catarina, Mexico, in the Latin America region.
How does LS Plastech make money?
Five revenue lines are on record. Plastic Injection Molding Manufacturing is the primary driver. The others are integrated Assembly Services, packaging and Logistics, mold Design and Build and decoration Services.
Who are LS Plastech's main competitors?
Direct peers on record are Mack Molding, Rogan Corporation, Vantage Plastics, MGS Manufacturing Group, Plastikon Industries, Tessy Plastics, GW Plastics (Nolte Precision), Decatur Plastic Products and PCE Paragon. Bemis Manufacturing Company is listed as a broad incumbent.
Does LS Plastech have an API?
No public API is recorded for LS Plastech.
What industry is LS Plastech in?
LS Plastech's product category is Plastic Injection Molding Contract Manufacturing. Its primary akta.pro industry code is IMANAFAJ, Custom Injection Molding & Contract Manufacturing (Job Shops/CMs). Its NAICS code is 3261 and its SIC code is 3089.