high-quality prestressed steel wire and steel strand Manufacturer & Supplier

About us
Company Description
CHUNPENG is a professional manufacturer of pc strand, pc steel wire, unbonded pc strand, retard bonded pc strand, anchorage and post tension ducts in Tianjin, China. Our company was established in 1994 and we specialize in manufacturing the following products:

PC strand:2/3/7/19 wire pc strand with diameters from 4.85mm to 23mm, 13 production lines and annual output is 220000 tons.


PC wire:smooth surface/spiral ribbed/indented pc wire with diameters from 4mm to 10mm, 4 production lines and annual output is 50000 tons.


Anchorage:round and flat anchor head, bearing plates, wedges and spiral reinforcements, 3 production lines and annual output is 7000000 holes.


Ducts:metal and HDPE types, 4 production lines and annual output is 6000000 meters.

Our products are approved by many customers over the world and the market network is as following: 60% in Southeast Asia (especially in Myanmar, Vietnam and Bangladesh), 20% in Middle East, 10% in Central Asia and 10% in South America.


years experience




Annual Output

32 million

Registered capital
Your competition is choosing us as your partner

Fastest Delivery Time in 7 days

Multipul Countries' Products Quality Certificates

Various Payment Terms

Professional Team to follow up whole orders

100% Qualified Products before load on board

Free technical support

Chunpeng Story
  • 1994

    In 1994,Tianjin Chunpeng Prestressed Concrete Strand CO., LTD was established,which was also the first prestressed concrete strand company in Tianjin.


    In 2000,Chunpeng reformed joint-stock, the registered capital reached100 million yuan for better development.


    In 2004,the annual production of Chunpeng prestressed concrete steel strand exceeded 50,000 tons and Exports amounted reached three million dollars.

  • 2010

    In 2010,Tianjin Chunpeng PC strand company awarded brand-name products by the government.


    In 2010,Tianjin Chunpeng PC strand company get the safety certificate of approval for mining product.


    In 2010,Chongqing Chunpeng PC strand company was established.

  • 2014

    In 2014,Tianjin Chunpeng PC strand company awarded famous-name products by the government.


    In 2015,Tianjin Chunpeng PC strand company passed ISO9001.


    In 2015,We supplied PC strand to Luzhou Yangtze River Bridge project.

  • 2016

    In 2016,We supplied PC strand to New Site of CCTV project.


    In 2016,We supplied PC strand to Passenger Terminal of Guangzhou New Baiyun International Airport project.


    In 2017,We supplied PC strand to #3 Terminal of Beijing Airport Built by Extension Project Command of Beijing Capital International Airport project.

Sale Team
Chunpeng has always provided customers with prestressed products of the highest quality and performance. With more than 30 years of production and export experience, Chunpeng has been the main partner of government projects and has continuously provided customers with high-quality products far exceeding international standards. And comprehensive services to provide good solutions for prestressed construction projects.
pdf document download
  • ASTM A416 Chunpeng 7 wire prestressed concrete strand

    ASTM A416 Chunpeng 7 wire prestressed concrete strand

  • PE coated PC strand

    PE coated PC strand

  • pc strand

    pc strand



Learn more from our FAQ
  • Can I visit you?


    Sure, If you would like to visit our factory, please contact us to make an appointment.

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  • How can I know how my order is being done?


    We will inspect and test all items in order to avoid damage and missing parts before shipping. The detailed inspection pictures of the order will be sent to you for your confirmation before delivery.

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  • Can you give warranty of your products?


    3.Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service. For the overseas orders, we provided emails with details including pictures or short video to you to confirm the quality before the shipment.

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  • 4.How long of your delivery time?


    Generally need 5-10 days if it is in stock. Or need 15-20 days if it is out of stock.

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