Professional IMPA Marine Supply Partner

Your Reliable IMPA Marine Supply Partner in China – Specializing in Metal Materials, Valves & Hardware.

Supplier Governance

We apply strict, standardized supplier management to ensure consistent quality, full compliance, and reliable supply.

Full-Process Service for Reliable Marine Supply

We support our customers from consultation to delivery, ensuring efficient coordination, clear communication, and on-time shipment.

Expertise. Precision. Execution.

A professional team dedicated to efficient and reliable marine supply.

Our Product Categories

Explore our marine supply product categories designed for shipboard and offshore applications.

Valves

Marine valves for shipboard piping systems, covering isolation, control, and safety applications.

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Metal Materials

Metal materials and components for marine and shipboard use.

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Marine Hardware, Tools & Bearing

Marine hardware, tools, and bearing products for shipboard lifting, fastening, connection, and mechanical support applications.

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Welding / Cutting / Inspection

Welding, cutting, and inspection products for shipboard fabrication, repair, and maintenance applications.

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About Hei Tong

We are a professional sourcing and procurement support company specializing in IMPA-standard products.
Our mission is to provide international customers with efficient, reliable, and well-controlled procurement solutions.
Our core value lies in helping customers identify the right products, select the right suppliers, and complete transactions securely within the IMPA system and the Chinese supply market.

Trusted by the worlds best companies

News & Insights

Stay up to date with industry trends, company updates, and product innovations.

China Metals Market Weekly Report

Published on: March 2, 2026
Release Date: March 2, 2026Data Source: Shanghai Futures Exchange (SHFE)Market OverviewIn the first week of March 2026, the Chinese metals market showed mixed signals following
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Special Market Report: China Metals Trading Analysis (Jan 26 – Jan 30, 2026)

Published on: February 26, 2026
Overview: The “Friday Massacre” and Pre-Holiday Volatility The final week of January 2026 will be remembered as one of the most volatile periods in recent
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【IMPA Supply Chain News Bulletin】China Metals Market Weekly Report

Published on: February 26, 2026
Release Date: January 26, 2026Data Source: Shanghai Futures Exchange (SHFE)Market OverviewThis week, major base metals in the Chinese market exhibited divergent trends. SHFE Copper maintained
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