Company Advantages
Over 15 years of experience in manufacturing steel pipes for oil, gas, water, and industrial pipeline systems.
We supply seamless, welded (ERW/SSAW), anti-corrosion, and insulated steel pipes for different engineering requirements.
Products are manufactured in accordance with API 5L, ASTM, DIN, and GB standards to meet global project requirements.
Advanced coating systems including 3PE, FBE, and epoxy coatings ensure long-term corrosion resistance in harsh environments.
Strict quality inspection is applied at every production stage, from raw materials to final delivery, ensuring product reliability.
Featured Products
PipeLink International Trading Co., Ltd. is a professional steel pipe manufacturer and exporter in China. Our main products include seamless carbon steel pipes, straight seam steel pipe, spiral steel pipe, alloy steel pipe, and galvanized steel pipe. We also offer a variety of anticorrosion and insulation services, meeting your needs in one place.
Technical Articles
In global steel pipe sourcing, China remains one of the most important supply bases. Whether it is seamless steel pipes, spiral steel pipes, or anti-corrosion
In international steel pipe procurement, one of the most common questions buyers face is:“Is this supplier a real manufacturer, or just a trading intermediary?” Especially
In the energy, oil, and gas industries, API 5L is more than just a technical specification—it is effectively a “passport” to participate in major global
In international sourcing, Seamless Steel Pipe may appear to be a standardized product category—but in reality, quality, pricing, and performance can vary significantly. Many procurement
In today’s highly competitive global steel pipe market, selecting a reliable Chinese supplier is critical to ensuring project quality while optimizing procurement costs. Faced with
In modern industrial construction, steel pipes are often referred to as the “blood vessels of industry.” Whether it is long-distance oil and gas transmission pipelines
I. Introduction Galvanized steel pipes are widely used in building water supply and drainage, municipal engineering, fire protection systems, and industrial fluid transportation, making them
Galvanized steel pipes were once widely used in water supply, fire protection, and HVAC systems, relying primarily on their zinc coating for corrosion protection. However,
In foreign trade procurement, selecting a welded steel pipe supplier is essentially choosing one with strong risk control capabilities and reliable delivery. Many procurement failures
In steel pipe procurement, choosing the right supplier is often more important than choosing the product itself. This is especially true for welded steel pipes
