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Our major products including Carbon Steel Plate, Carbon Steel Coil, Carbon Steel Pipe, Carbon Steel Bar, Stainless steel plate,Stainless steel coil , Stainless steel pipe, color coated coil, color tile, galvanized sheet, galvanized coil, Galvanized roofing, galvanized zinc,etc. Relying on various products, large inventory, high quality, low price, short delivery time and good after-sales service, and many other competitive advantages.
A36/Q235/S235JR Carbon Steel Plate
A36 is a carbon structural steel plate whose chemical composition and mechanical properties comply with American ASTM standards. This kind of steel plate has good mechanical properties, welding performance and corrosion resistance, and is widely used in...
Rebar refers to steel used for reinforced concrete and prestressed reinforced concrete. Its cross section is round, sometimes square with rounded corners. Including plain round reinforcement, ribbed reinforcement and twisted reinforcement.
AISI 4140 steel bar is made of a low alloy steel containing chromium, molybdenum and manganese. It has a high carbon content and a good balance of strength, toughness, wear resistance, impact resistance and heat treatment capabilities.
304L stainless steel coil is mainly used in automobile accessories, hardware tools, tableware, cabinets, medical appliances, office equipment, weaving, handicrafts, petroleum, electronics, chemicals, textile, food, machinery, construction, nuclear power, aerospace, military and other industries.
316L stainless steel has a lower proportion of carbon in its composition, the amount of carbon cannot go over 0.03%. This lowers the chance of carbon precipitation, making it an ideal option for welding to ensure maximum corrosion resistance.
Wire rod is a rolled steel product (alloy or non-alloy), manufactured from a semi-finished steel with a rectangular, rounded, hexagonal or squared shape. Especially, fine cross-sections are reached by sequent cold drawing. Wire rod is wrapped around into the coils and also carried in this form.
The angle steel is mainly used to make frame structures, such as high-voltage transmission towers, frames on both sides of the main beam of steel structure bridges, columns and booms of tower cranes on construction sites, columns and beams of workshops, etc.
309 stainless steel is a stainless steel material featured by excellent corrosion resistance and high temperature performance. 309 stainless steel bars are widely used as manufacturing parts in aviation, chemical industry, petroleum, food processing fields
QINGDAO XINZHONGLIAN STEEL CO., LTD.
For the steel industry, customer care is not just quality control,on-time delivery and offering good price, but also adding value through the services we provide. We work with customers to continuously improve steel quality to help customers obtain more efficient and effective manufacturing processes. Qingdao Xinzhonglian Steel Co., Ltd. is also the only company that promises to take back products if they are not up to standard.We have been engaged in export trade for more than 20 years and have rich experience in this field.
20 years of experience
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Based on integrity and with the purpose of providing good professional services, we use our sincere and rigorous management and professional dedication to provide excellent services and high-quality products to our esteemed domestic and foreign customers in terms of quality, price, and other aspects.
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RELATED NEWS
Based on integrity and with the purpose of providing good professional services, we use our sincere and rigorous management and professional dedication to provide excellent services and high-quality products to our esteemed domestic and foreign customers in terms of quality, price, and other aspects.
This ariticle explains why steel is the preferred material for industrial safety handrails and guardrails, focusing on strength, durability, and workplace safety while introducing Xinzhonglian Steel's reliable steel solutions. Industrial facilities are busy environments where safety is a constant priority. Walkways, platforms, staircases, and elevated work areas all require reliable protection systems. Steel handrails and guardrails have become the industry standard because they combine strength, durability, and long-term performance.
This article explains why steel straight edge accuracy is critical in fabrication processes, helping improve product quality, efficiency, and structural reliability, while introducing Xinzhonglian Steel's dependable steel solutions. In steel fabrication, precision is everything. Even a small edge deviation can create a chain reaction of problems during cutting, welding, bending, and assembly. That's why steel straight edge accuracy plays such an important in modern manufacturing and construction projects.
Steel in Smart Manufacturing Facilities
2026-05-21
This article explores how Steel supports smart manufaturing facilities, why advanced industries rely on high-quality steel materials, and how Xinzhonglian Steel, provides dependable steel solutions for modern industrial development. Smart manufacturing is changing the industrial world at lightning speed. From automated robots to AI-driven production lines, mordern factories are becoming faster, cleaner, and more efficient. Behind all this innovations, one material quietly holds everything together- steel.
This article explains why choosing the right steel materials for industrial access laddr systems is essential for safety, durability, and long-term performance, while introducing Xinzhonglian Steel's reliable steel solutions. Industrial access ladder systems may look simple, but they play a huge role in workplace safety. Whether installed in factories, warehouses, powerplants, or offshore platforms, these ladder must withstand heavy use, changing weather, and demanding environments every single day.
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we use our sincere and rigorous management and professional dedication to provide excellent services and high-quality products to our esteemed domestic and foreign customers in terms of quality, price, and other aspects.
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