Welcome To SDY Website

SDY
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OUR ADVANTAGE

 SDY

20 years of experience

Since its establishment in 2007, Shengdingyuan has been developing and growing and has become a leader in the field of corporate management and technological innovation.

 SDY

ample stocking and quick stocking

Sufficient inventory and fast inventory

 SDY

Quality Control is Consistent

Professional staff and standardized testing centers include a complete quality control system to ensure product quality and traceability

 SDY

The Globalization Service

The international sales team was established in 2009 and has established sales branches in the United States, Thailand and Turkey to provide high-quality services to customers around the world.

WHAT WE OFFER

Recommended Products

High Pressure Fuel Pipe Series

High Pressure Fuel Pipe Series

High quality carbon steel, cold drawn, bright heat treatment, no oxidation (NBK status), non-destructive testing, wall honing and internal smoothness.

Cold Drawn Seamless Steel Tube(polished)

Cold Drawn Seamless Steel Tube(polished)

quality carbon steel-- cold drawn--heat treatment without oxidization(NBK status)--nondestructive testing -- flushing the internal hole with special equipment under the high pressure--dealing with antirust oil on surface-- plastic capping on both ends.

DIN Black Phosphated Hydraulic Tube In High Precision

DIN Black Phosphated Hydraulic Tube In High Precision

Cold drawn and bright NBK seamlee steel tube is used as the tube to be phosphated. The phosphated is realized with the imported chemical fluid to form a black film.  The antirust oil is absorbed by means of the micro pore on the film to prevent from the rust. The caps are covered at two ends of tube to prevent from the dust

Percision Galvanized Steel Tube

Percision Galvanized Steel Tube

DIN high precision cold drawn bright seamless steel tube is used as the tube to be galvanized on the outer surface, caps are covered at two ends of tube to prevent from the dust.

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NEWS CENTER

ShengDingYuan Donates Medical Masks to Foreign Countries
For days, the outbreak of pneumonia caused by the new coronavirus has affected the hearts of the people all over the world.
See more information 白箭头 黑箭头
ShengDingYuan 2020 Spring Holiday Announcement
Dear customers!The Spring Festival is the most important festival in the Chinese and even Chinese circles
See more information 白箭头 黑箭头
Sheng Ding Yuan Finished Attending Tube & Wire Southeastern Aisa 2019
Congratulations! Sheng Ding Yuan finished attending Tube & Wire Southeastern Aisa 2019.
See more information 白箭头 黑箭头
ShengDingYuan Donates Medical Masks to Foreign Countries
For days, the outbreak of pneumonia caused by the new coronavirus has affected the hearts of the people all over the world.
See more information 白箭头 黑箭头