Company Profile
Yantai Shenda Piping Co.Ltd. as the intermational trade department of Hongcheng is mainly responsible for the export and international trade of the factory's products and warehouses. Our company has been operating in the international market for many years, with rich experience and good reputation.
Our main business consists of three divisions: 1. Production and prefabrication of pipe fittings; 2. Production of hot-expanded and cold-drawn steel pipes; 3. Warehousing and sales of alloy steel pipes; 4. Warehousing and sales of outsourced products, including: stainless steel and carbon steel pipes, fittings, welded pipes, flanges, coupling, oil casing. The main materials of our products are: carbon steel, alloy steel, low temperature alloy steel, pipeline steel, stainless steel, duplex steel, nickel-based alloy steel, copper and copper alloy.

We have nine production workshops for cutting, pressing, extrusion, welding, machining, prefabrication, pipe roling, heat treatment, and testing. We have an annual storage capacity of over 30,000 tons of alloy and specialty steel pipes, making us the largest distributor of P91 steel pipes nationwide.
We have obtained the special equipment manufacturing license for steel pipes and pipe fittings, as well as various certifications including the EU CE(PED)certification. With mature expertise in pipeline design, manufacturing, heat treatment and inspection, our company specializes in alloy high-pressure and high-dificulty pipe fittings. We are also a leading producer of large-caliber hot-expanded and cold-drawn precision alloy pipes. Our steel pipes are mainly sourced from Tianjin Pipe Group, Baowu Steel, CITIC Pacific Special Steel, Hengyang Valin Steel Tube, Yangzhou Chengde Steel Tube and Sichuan Sanzhou Steel Tube. We have become authorized distributors for these major steel pipe manufacturers. Our products are widely used in pipeline projects in industries such as power generation, petrochemicals, metallurgy, gas, heat and shipbuilding, providing support for numerous domestic and international projects,including thermal power generation and oil refining.
We adhere to the business philosophy of relying on quality and brand to expand the market and creating value for customers through honesty and trustworthiness. We are dedicated to serving customers both domestically and internationally. We warmly welcome new and old customers to visit us for guidance, and we are eager to sincerely cooperate with you to create a bright future together.

Corporate Culture
We have a united and efficient team. Our creed and business philosophy is "customer-oriented, striving for the survival by quality." We take" integrity management, mutual benefit and common development" as the principle.
HARMONIOUS
We all take the good faith,true feelings to treat colleagues,customers,suppliers,and in the same inducstry.
SERVICE
Quality assurance,delivery on time and meet the personalized requirements of customers.
INNOVATION
New talent, new knowledge,new technology, new products,new enterprise management.
DEVELOPMENT
Into new resources and configuration,to pursue and achieve our new ideal and goal.
Certificates
We have obtained the special equipment manufacturing license for steel pipes and pipe fittings, as well as various certifications including the EU CE(PED)certification.
Factory Tour
We have nine production workshops for cutting, pressing, extrusion, welding, machining, prefabrication, pipe roling, heat treatment, and testing. We have an annual storage capacity of over 30,000 tons of alloy and specialty steel pipes, making us the largest distributor of P91 steel pipes nationwide.
Our Team
★ We adhere to the business philosophy of relying on quality and brand to expand the market and creating value for customers through honesty and trustworthiness. We are dedicated to serving customers both domestically and internationally.
★ We warmly welcome new and old customers to visit us for guidance, and we are eager to sincerely cooperate with you to create a bright future together.
Quality Inspection
We have nine production workshops for cutting, pressing, extrusion, welding, machining, prefabrication, pipe roling, heat treatment, and testing. We have an annual storage capacity of over 30,000 tons of alloy and specialty steel pipes, making us the largest distributor of P91 steel pipes nationwide.

Desktop direct reading spectrometer

Wire cut Electrical Discharge Machining

Chemical Analysis Room

Mechanics Laboratory

Metallographic microscope

Impact specimen notch projector

Impact testing low-temperature machine

Portable hardness tester

XRF spectrometer

The projector

X-ray inspection machine

Impact test specimen notch bboaching machine

Mobile direct reading spectrometer

Universal material testing machine