Flanges
DN260 Vehicle Anti Shake Automobile Fuel Conveying Pipeline Stainless Steel Flange
US$1.00-88.00 / Piece
1 Piece (MOQ)
DN660 Schedule90 Thick Wall Steel Flange Super Heavy Load for Large Industrialequipment
US$0.90 / Meter
100 Meters (MOQ)
DN420 Hidden Installation Indoor Fire Fighting Water Pipeline Carbon Steel Flange
US$1.00-8.00 / Piece
100 Pieces (MOQ)
DN70 Multi Branch Diverting Type Industrial Shunt Pipeline Carbon Steel Flange
US$1.00-8.00 / Piece
100 Pieces (MOQ)
DN90 Straight Through Linear Stable Industrial Conveying Pipeline Carbon Steel Flange
US$1.00-8.00 / Piece
100 Pieces (MOQ)
DN480 Large Flux Wide Bore Industrial Water Circulation Carbon Steel Flange
US$1.00-8.00 / Piece
100 Pieces (MOQ)
DN50 Low Pressure Flexible Joint Engineering Machinery Fuel Pipeline Carbon Steel Flange
US$1.00-68.00 / Piece
100 Pieces (MOQ)
DN20 Low Flow Precision Type Laboratory Reagent Pipeline Carbon Steel Flange
US$1.00-8.00 / Piece
100 Pieces (MOQ)
Pipe Fitting
Sockolet S10 Stainless steel 304 DN250 Pipe Fitting Weld Seamless-Dtc-Soc0005
US$3.88 / Meter
100 Meters (MOQ)
Sockolet S10 Stainless steel 304 DN250 Pipe Fitting Weld Seamless-Dtc-Soc0004
US$3.78 / Meter
100 Meters (MOQ)
Weldolet S10 Stainless steel 304 DN250 Pipe Fitting Weld Seamless-Dtc-Wel0005
US$3.68 / Meter
100 Meters (MOQ)
Sockolet S10 Stainless steel 304 DN250 Pipe Fitting Weld Seamless-Dtc-Soc0003
US$3.78 / Meter
100 Meters (MOQ)
Sockolet S10 Stainless steel 304 DN250 Pipe Fitting Weld Seamless-Dtc-Soc0002
US$3.78 / Meter
100 Meters (MOQ)
Sockolet S10 Stainless steel 304 DN250 Pipe Fitting Weld Seamless-Dtc-Soc0001
US$3.78 / Meter
100 Meters (MOQ)
Carbon Steel Pipe Fittings Assortment, Elbow, Tee, Reducer, Coupling, High Pressure, Made in China, for Petrochemical & Plumbing, Source Factory
US$3.23-7.23 / Piece
100 Pieces (MOQ)
Valves
1/2"-2" Manual Brass Ball Valve, Internal Bsp/NPT Thread, PTFE Sealed, OEM Customizable for Water Gas Oil Pipeline Control
US$5.00-35.00 / Piece
100 Pieces (MOQ)
Emergency Shutoff Valve, Hydraulically Controlled. Protects Municipal Water and Fire Protection Pipelines. Customizable-S030
US$2.00-3.00 / Piece
10 Pieces (MOQ)
Pump Control Valve with Emergency Closing Feature. Hydraulic Design for Municipal Water and Fire Systems-S029
US$6.00-8.00 / Piece
5 Pieces (MOQ)
Level Control Valve for Water Tanks. Hydraulic Operation Ideal for Municipal and Fire Protection Applications-S028
US$5.00-7.00 / Piece
5 Pieces (MOQ)
Hydraulic Electrically Operated Control Valve. Suitable for Municipal Water and Fire Systems. Accepts Custom Designs-S027
US$8.00 / Piece
5 Pieces (MOQ)
Precision SS304 Stainless Steel Automatic Control Floating Flanged Ball Valve
US$5.00-35.00 / Piece
100 Pieces (MOQ)
DN50-DN140 Stainless Steel Precision Manual Flanged Hard Seal Butterfly Valve
US$5.00-35.00 / Piece
100 Pieces (MOQ)
Factory Direct Sale Custom Precision Reliable Industrial Stainless Steel Butterfly Valve
US$5.00-150.00 / Piece
100 Pieces (MOQ)
COMPANY PROFILE
Dingtai Chang International Trade Co., Ltd. (DTC) is a professional manufacturer and global supplier of industrial components, specializing in the R&D, production, and export of pipe fittings, flanges, valves and related products. The company is located in Guangzhou, China with own-facility in Hebei Province - one of the country's leading industrial hubs for stainless steel manufacturing. We offer a comprehensive range of products, including elbows, tees, reducers, flanges, and pipe spools, designed to meet the needs of diverse industries and applications. Our materials include 304, 304L, 316, 316L, 321, and duplex stainless steels, ensuring reliable performance across various operating conditions.
With advanced manufacturing processes and modern production equipment, we strictly adhere to international standards and industry specifications. We also provide customized solutions to meet specific project requirements. Quality is at the core of everything we do. Our rigorous quality control system ensures that every product meets applicable standards and customer expectations as well as 100% inspction before leaving our factory, earning us long-term trust from clients worldwide. In addition to product excellence, we are committed to continuous improvement in technology, talent development, and operational efficiency. We provide end-to-end support, from pre-sales consultation and order coordination to after-sales service, ensuring a seamless customer experience. Guided by our principle of "Quality First, Integrity Always, " we are dedicated to building long-term partnerships with customers around the world.
Our Competitive Advantages:
1. Direct Factory Export - Cost, Quality & Speed Advantage:
We export directly from our own manufacturing facility, ensuring competitive pricing, strict quality control, and fast, reliable lead times without unnecessary intermediaries.
2. Strong Supply Chain Integration:
With our office in Guangzhou and factory in Hebei, we leverage the strengths of both southern & northern regions to ensure delivering efficient coordination, flexible sourcing, as well as stable production capacity across China.
3. Advanced Customization Capability:
Backed by experienced engineering managers and a skilled sales team, we provide tailored private label and out-sourcing solutions to meet diverse project requirements. From drawings to delivery, our team ensures precision and efficiency at every step.
4. High-Efficiency Service & Reliable After-Sales Support:
We are committed to fast response times, clear and creative communication, and dependable after-sales service, ensuring a smooth experience and long-term partnership with every client.
With advanced manufacturing processes and modern production equipment, we strictly adhere to international standards and industry specifications. We also provide customized solutions to meet specific project requirements. Quality is at the core of everything we do. Our rigorous quality control system ensures that every product meets applicable standards and customer expectations as well as 100% inspction before leaving our factory, earning us long-term trust from clients worldwide. In addition to product excellence, we are committed to continuous improvement in technology, talent development, and operational efficiency. We provide end-to-end support, from pre-sales consultation and order coordination to after-sales service, ensuring a seamless customer experience. Guided by our principle of "Quality First, Integrity Always, " we are dedicated to building long-term partnerships with customers around the world.
Our Competitive Advantages:
1. Direct Factory Export - Cost, Quality & Speed Advantage:
We export directly from our own manufacturing facility, ensuring competitive pricing, strict quality control, and fast, reliable lead times without unnecessary intermediaries.
2. Strong Supply Chain Integration:
With our office in Guangzhou and factory in Hebei, we leverage the strengths of both southern & northern regions to ensure delivering efficient coordination, flexible sourcing, as well as stable production capacity across China.
3. Advanced Customization Capability:
Backed by experienced engineering managers and a skilled sales team, we provide tailored private label and out-sourcing solutions to meet diverse project requirements. From drawings to delivery, our team ensures precision and efficiency at every step.
4. High-Efficiency Service & Reliable After-Sales Support:
We are committed to fast response times, clear and creative communication, and dependable after-sales service, ensuring a smooth experience and long-term partnership with every client.
Authentication
Main Products:
Stainless Steel Flange
,
Valve
,
Steel Elbow
,
Pipe Flange
,
Pipe Fitting
Address:
No. 495, West Guang-Shen Avenue, Xintang Town, Zengcheng District, Guangzhou, Guangdong, China
Main Markets:
Mid East, Eastern Asia, Africa, Southeast Asia, South America, Oceania
International Commercial Terms(Incoterms):
FOB, EXW, CIF
Terms of Payment:
LC, T/T, D/P, PayPal, Western Union
Average Lead Time:
Peak Season Lead Time: 1-3 months
Off Season Lead Time: one month
Off Season Lead Time: one month
Solutions
OEM/ODM
Factory Tour
Sample Order






