about Us
Industrial Flanges and Pipe Fittings Supplier
Cangzhou Zeteng International Trade Co., Ltd. is a professional manufacturer and exporter of flanges, pipe bends and industrial pipe fittings. We provide reliable piping connection solutions for oil and gas, chemical processing, power generation, shipbuilding, construction and water treatment projects.
Our product range includes weld neck, slip-on, blind, socket weld, threaded and lap joint flanges, as well as 45°, 90° and 180° pipe bends, tees, reducers, caps and other fittings. Products are available in carbon steel, stainless steel, alloy steel and duplex steel, with customized specifications supported.
QUALITY ASSURANCE
High-quality carbon steel, stainless steel, alloy steel and duplex steel materials are selected for strength, corrosion resistance and long service life. Every order undergoes dimensional inspection, material verification, pressure testing and final quality checks.
CUSTOM ENGINEERING
We support drawings, special dimensions, customized materials, pressure ratings and non-standard specifications. Our technical team works with customers to develop suitable flanges, pipe bends and fittings for each project.
EXPORT COORDINATION
From quotation and technical documents to packing, shipping and customs coordination, our experienced export team keeps every international order moving efficiently and clearly.
RELIABLE COMMUNICATION
Clear communication keeps product specifications, approvals, production schedules and delivery expectations aligned throughout the order. We respond promptly and provide professional technical support when needed.
Core Advantages
Why Clients Choose Us for Flanges & Fittings
Our core advantages are practical and measurable: strict quality control, flexible production for standard and non-standard requirements, responsive communication, and professional export coordination. We help customers move smoothly from technical confirmation to final delivery.
Export and Service Capabilities
RELIABLE PRODUCTS, PROFESSIONAL SERVICE AND FLEXIBLE SOLUTIONS
We support customers throughout the international order process, from technical communication and product selection to quality inspection, documentation, packaging, and shipment coordination. Our experienced export team provides responsive assistance for standard and customized flanges, pipe bends, and pipe fittings manufactured to ASME, ANSI, ASTM, DIN, EN, JIS, BS, and other international standards. With export experience across Europe, North America, the Middle East, Southeast Asia, South America, and Africa, we ensure clear communication, reliable delivery, and professional after-sales support.
PRODUCTION FOLLOW-UP
We track order progress from production scheduling to final inspection, keeping customers informed about key milestones and delivery status.
DOCUMENTATION SUPPORT
Inspection records, material certificates, test reports, commercial invoices and packing lists can be prepared according to project and customs requirements.
SECURE PACKAGING
Flanges, pipe bends and fittings are packed according to product size, material and shipping conditions to reduce the risk of impact, moisture and surface damage.
LOGISTICS COORDINATION
We coordinate loading, shipping arrangements and delivery information with customers and logistics partners, helping ensure smooth international transportation.
Contact Us
Discuss Your Flange and Fitting Requirements
Whether you need standard products or customized flanges and pipe fittings, our team can support your project with suitable materials, specifications, quality requirements, and delivery arrangements.
