Manufacturer & supplier of high-quality prestressed steel wire and steel strand series

Home > News > Crazy Steel >

Truth or Lie? White dolphin reapperaed in Yangtze River

Truth or Lie? White dolphin reapperaed in Yangtze River

Issue Time:2016-10-19

White dolphin, used to live in Yangtze River for 20 million years, was declared functionally extinct a decade ago. But recently Chinese conservationists believe they saw the dolphin again. The truth is still waiting to be proved.


China has sacrificed the huge environmental price for its booming development. The white dolphin is the symbole of this. These things stress the important of envornment-protecting.


Chunpeng has made a big improvement on protecting envornment. We developed the tevhnique with no acid pickling or phosphating in 2015. And Chunpeng has aready been the first green PC strand manufacturer in China. 

pdf document download
    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.

      More details
    • 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.

      More details
    • 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.

      More details
    • 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.

      More details
    Request a Quote
    Fill all information details to consultwith us to get sevices from us

    Agree to use terms of service

    Join to chunpeng to get information