A close up of a machine with pipes and valves

Valve Manufacturing Experts

Permanent Investment Prosperity LLC offers comprehensive solutions starting from Supply & Repair up to Manufacturing.

Our Services

Production
  • Globe Valves

  • Check Valves

  • Cryogenic Valves

Repair & Maintenance
  • Covering everything from inspection and diagnostics to complete refurbishment and testing.

  • Our end-to-end solutions ensure optimal performance, reliability, and extended service life for all types of control and shut-off valves.

  • Ball Valves

  • Butterfly Valves

  • Gate Valves

  • Plug Valves

Our key advantages

In-house, state-of-the-art CNC production facilities and testing stands.

Optimized manufacturing lead times and flexible global logistics.

Highly skilled engineering team with experience on complex projects.

Certifications & Standards Compliance

We hold a comprehensive portfolio of international quality and safety certifications

person grinding pipe steel wool photography
person grinding pipe steel wool photography
  • TS Certificate

  • CE Certificate

  • API 6D & API 6A Certificates

  • ATEX Explosion-Proof Certificate

  • API 607 Fire-Safe Certificate

  • ISO 15848-1 Fugitive Emissions Certificate

  • SIL (Safety Integrity Level) Certificate

  • ISO 9001 Quality Management System Certificate

  • ISO 14001 Environmental Management System Certificate

  • OHSAS 18001 Occupational Health & Safety Management System Certificate

Gallery

Explore our valve solutions for diverse industrial applications.

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Contact Us

Get in touch for valve manufacturing and maintenance inquiries.