aid: westlake
url: https://raw.githubusercontent.com/api-evangelist/westlake/refs/heads/main/apis.yml
name: Westlake
description: >-
  Westlake Corporation is a global Fortune 500 manufacturer and supplier of materials
  and innovative products that enhance life every day. The company produces chemical
  materials and building products across multiple sectors including packaging,
  healthcare, automotive, consumer goods, and construction. Westlake operates through
  two primary segments: Performance and Essential Materials (PEM) and Housing and
  Infrastructure Products (HIP), with net sales of approximately $11 billion annually.
tags:
  - Chemicals
  - Polymers
  - Building Products
  - Manufacturing
  - Fortune 500
created: '2026-03-21'
modified: '2026-05-03'
apis: []
common:
  - type: Website
    url: https://www.westlake.com
  - type: Portal
    url: https://www.westlake.com/products
  - type: Blog
    url: https://www.westlake.com/news
  - type: LinkedIn
    url: https://www.linkedin.com/company/westlake-corporation
  - type: TermsOfService
    url: https://www.westlake.com/legal
  - type: PrivacyPolicy
    url: https://www.westlake.com/privacy-policy
  - type: Features
    data:
      - name: Performance and Essential Materials
        description: >-
          Chemical segment producing ethylene, polyethylene, PVC, chlor-alkali,
          epoxy resins, and related materials for industrial applications.
      - name: Housing and Infrastructure Products
        description: >-
          Building products segment manufacturing PVC pipe, vinyl siding, windows,
          doors, and related infrastructure materials.
      - name: Global Manufacturing
        description: >-
          Manufacturing footprint spanning North America, Europe, and Asia with
          approximately 15,000 employees and multiple production facilities.
      - name: Recycled Materials
        description: >-
          Circular economy initiatives producing recycled plastic materials and
          sustainable chemical feedstocks.
      - name: Specialty Compounds
        description: >-
          Custom compounding and specialty formulations for Dimex, Global Compounds,
          and other specialty product lines.
  - type: UseCases
    data:
      - name: Industrial Packaging
        description: >-
          Polyethylene and PVC resin supply for rigid and flexible packaging
          applications across consumer goods and industrial markets.
      - name: Construction Infrastructure
        description: >-
          PVC pipe and fittings systems for water, wastewater, and industrial
          piping applications in residential and commercial projects.
      - name: Vinyl Building Envelope
        description: >-
          Vinyl siding, windows, and trim products for energy-efficient residential
          building envelopes and renovation projects.
      - name: Chemical Synthesis
        description: >-
          Chlor-alkali and caustic soda products as inputs for chemical synthesis,
          water treatment, and industrial process chemistry.
  - type: Integrations
    data:
      - name: SAP ERP
        description: >-
          Enterprise resource planning integration for supply chain, procurement,
          and financial management across global operations.
      - name: Microsoft Azure
        description: >-
          Cloud infrastructure services supporting digital transformation and
          enterprise technology initiatives.
      - name: Microsoft Power BI
        description: >-
          Business intelligence and analytics platform for operational reporting
          and financial performance monitoring.
      - name: EDI Connectivity
        description: >-
          Electronic Data Interchange integration with trading partners for
          order management and supply chain transactions.
maintainers:
  - FN: API Evangelist
    email: info@apievangelist.com
specificationVersion: '0.19'