Engineered in Perfection. Executed in Shanghai. Delivered to the World

K&L industries: Engineered Execution. Zero-Risk Sourcing.

ISO 9001:2015 Certification in progress — TÜV Süd audit on track for Q3 2026

German-Managed Industrial Supply Chain Execution for Global EPC Projects

"German-managed supply chain excellence at the heart of China’s industrial hub Shanghai. We bridge the gap between global engineering standards and manufacturing scale, ensuring your critical infrastructure projects are delivered with Zero Surprises."

GLOBAL VALVE SOLUTIONS & PROCESS INSTRUMENTATION. ENGINEERED FOR CERTAINTY.

From clean water systems to heavy industrial flow control – K&L industries delivers certified engineering excellence with global reach and localized technical authority.

DIN EN & AD2000 Compliant Pipes, Valves & Fittings — Directly from Qualified China Sources

Engineering-grade sourcing with full documentation packages. Built for EPC contractors, plant builders, and industrial buyers.

✔ DIN EN Standards ✔ AD2000 Compliance ✔ Full Material Traceability ✔ Complete Documentation Packages

 

Your Extended Arm in Global Supply Chains: Agile. Fast. Risk-Free.

K&L industries has officially stepped up for the next level of industrial execution. We are expanding our portfolio from advanced valve solutions to smart process instrumentation.

Our strategic global alliance is stronger than ever. Together with our KLi Valves series and trusted partners – Wouter Witzel, FFC, ACT, Enertech and our newest technology partner Shanghai Guanghua-Altometer Instruments – we deliver engineered certainty, certified quality, and complete flow control management worldwide.

                                          The K&L Quality Gate                                              

- 4 Pillars of the K&L Gate -

Bridging Global Standards with German-Managed Execution

At K&L industries, we don't just supply components; we manage the integrity of your infrastructure. Our proprietary "Quality Gate" is a rigorous multi-stage verification process led by our (CSO) Thomas Krank and Dr. Bernd Pichler. We bridge the gap between high-capacity manufacturing in Asia and the uncompromising quality expectations of Europe and the Middle East.

1. Elite Pre-Sourcing

We bypass standard markets to work exclusively with manufacturers holding active ISO, ANSI, and JIS certifications.

The Customer Benefit: Guaranteed material baseline before the first order is even placed.

2. Technical Verification

In-house verification of Material Heat Numbers and EN 10204 3.1/3.2 test reports.

The Customer Benefit: Total traceability of every valve, flange, and pipe in your project.

3. German Oversight

Every export is subjected to a final quality audit managed by our German leadership team in Shanghai.

The Customer Benefit: Elimination of "communication lag" and technical errors common in international trading.

4. Global Compliance

Full synchronization between GB/T 19001 and international ISO standards.

The Customer Benefit: Seamless project approval for EPCs operating under strict regulatory frameworks.

The Strategic Advantage 

  • German Quality Standards: On-site technical leadership ensuring rigorous adherence to DIN, ASME, and API specifications.

  • Verified Compliance: Integrated Quality Management System according to GB/T 19001-2016 (ISO 9001:2015).

  • Total Traceability: 100% material transparency with EN 10204 3.1 / 3.2 certification provided directly upon dispatch.

  • Operational Reliability: A proven 98% on-time delivery rate across Europe, China, and the Middle East.

Technical Specification & Standards

Feature Standards & Compliance Product Portfolio Valves, Piping Systems, Fittings, Engineered Flow Control                 Material StandardsDIN EN, AD2000, ASTM, ASME, ANSI, JIS Certifications PED 2014/68/EU, API 600/6D, ISO 9001 

Logistics Control Global Execution (EXW, FOB, CIF, DDP - Incoterms 2020)

Inquiry and Contact form - Choose K&L industries

Request Access to the K&L industries Inquiry & Technical Suite

Response within 24h - Documentation available before order - Project-based pricing - MOQ flexibel für EPC

To protect the integrity of our engineering data and project protocols, full access to our Compliance Vault is reserved for verified partners and EPC contractors.

Why EPC Partners Choose K&L Industries

Pre-Production Technical Audit

Our team reviews your technical data sheets and ITPs (Inspection Test Plans) before production begins to eliminate non-conformity risks at the source.

Transparent Supply Chain Integrity

All manufacturing partners are vetted and secured under strict NDA protection. We act as your local quality gatekeeper in Shanghai, conducting final inspections and factory audits to guarantee project continuity.

Document-Ready Delivery

For EPC projects, the documentation is as important as the hardware. We deliver comprehensive data packages—including MTCs, welding logs, and NDT reports—digitally and physically, ensuring a seamless handover.

We operate as your external supply chain department.

One point of responsibility
 • Reduced supplier risk
 • Faster project execution
 • Transparent documentation
 • Global sourcing capability

Our Core Business

  • Industrial Valves Manufacturing & Supply
  • Pipes & Fittings Supply
  • Project-Based EPC Support
  • OEM Production

  • Certified Supply for Critical Projects

    Standards: API | ASTM | ASME | DIN | EN | JIS

Documentation: & Inspection:

Documentation:
• Mill & Material Test Certificates (MTC)
• Inspection Reports - Full material traceability -       Pre-shipment inspection
• Third-party verification (SGS / BV / TUV )

K&L industries B2B & Execution

K&L industries Shanghai is a high-performance industrial supply company focused on delivering valve and piping solutions for EPC contractors worldwide. With a strong manufacturing network across China and international partners, we provide fully compliant, specification-driven supply packages tailored to complex industrial projects.

Our capabilities extend beyond sourcing. We manage end-to-end execution, including technical evaluation, supplier qualification, quality control, documentation, and global logistics. Every delivery is aligned with project timelines, engineering standards, and certification requirements.

We operates at the intersection of cost-efficiency and engineering reliability, enabling clients to secure critical components without compromising quality or performance.

Project References and NDA Restriction

    Project Integrity & Confidentiality Due to the mission-critical nature of our involvement in national infrastructure and heavy industry, specific project references are kept under strict NDA. Detailed capability statements and references are available upon formal request for verified partners or:

    1. Contact K&L industries Shanghai directly (likely via our website kl-is.com or through professional channels like LinkedIn profiles of key person).
    2. Request access under NDA terms — this usually involves signing their standard NDA form first, after which limited or redacted references may be shared.

    Contact Information:

    K&L industries Shanghai - Contacts: +8615221552353 / +8618901661314 - Email: Thomas@Kl-industries.biz
    China, Shanghai, Minhang District, Shenhong Road, No. 5, Lane 666, Room 405-B (中国,上海市,闵行区申虹路666弄5号405-B室)