Teaminfo

Founded in 1999 Zhengzhou Yongyuan Technology began trading electronic products and computer assembly

Expanded to five store owners in 2008 to deal in electronics and computer assembly

Expanded to 12 stores in 2010 to be an electronics and computer assembler

In 2011, the division company was established in Xi'an, the distribution of the supermarket in Xian 7 shop owners to operate electronic products and computer assembly

In 2013, Hefei division company was established, in Hefei, the distribution of five store owners to manage electronic products and computer assembly, the same year in March the company paid attention to Tmall shopping mall. And products related to mining machine business, the main product graphics card mining machine.

In 2017, the mining machine industry encountered blowout period, the company's graphics card sales 200Kpcs / month.

In January 2019, Shenzhen Zhiheng Ten Billion Electronic Technology Co., Ltd. was established. The team in Shenzhen was established mainly to connect foreign trade, and then entered the southeast market and South Africa and other regions. The sales of our mineral products division exceeded 50 million US dollars.

We will expand our sales team again in 2021 according to the company's development needs. Our mining machinery business has been successfully developed and marketed. And the same year to expand the production line and maintenance team.

The goal of 2022 is clear, to serve our global customer service, to submit better products for each customer service. Welcome the partner team to visit the company, to understand the products.

Security Policy Service

We take the security of your personal information seriously. When you submit your credit card details, we use industry standard Secure Sockets Layer (SSL) encryption technology to guard your information.

Our website use a secure server. All your personal information and credit card information between your PC and the server are transmitted in an encrypted form.

CAN'T ACCESS SECURE PAGES?

If you are having trouble getting into secure pages, it may be because your browser, your corporate firewall or proxy has not been set up to allow access to secure pages. In these cases contact IT support at your company.

Many companies access the Internet using a specially programmed computer known as a 'Firewall'. Any data coming in or going out has to get past the firewall first. The firewall may contain programs that mediate access between the Internet and the user.

LINKS TO OTHER SITES

This website contains links to other websites. We are only responsible for the privacy practices on this site. We recommend that you check the privacy and security policies and procedures of each and every other website that you visit.

CHANGES TO THIS SECURITY POLICY

We reserve the right to change our security policies at any time. Accordingly we recommend that you check this page periodically in order to review our current policies.

Shipping Service

Our products are shipped from China, the dispatching date will be commenced in few business days after the finishing of QC from the related department.

Detailed tracking information will be offered to your mailbox in an automatic manner as long as we officially dispatched your package from our sorting center.

It occasionally comes to the situation for no displaying of tracking information after the receiving of shipment notification. Please be advised to wait for 1-2 business days until the updating of pertinent tracking information in your account center.

Expedited shipment

The changing of the shipping methods may have occurred when we are noticed from customer for the needing of rush order or lower rate of shipment delay. The related request is acceptable whenever in prior of the order is dispatched and heading to the designated shipping address.

Note: (PO) boxes or FPO/APO military addresses can only be shipped out by standard shipping method).

The shipping fare for the expedited shipment method may higher than the standard one you chose for, then please be aware that you may ask to pay for the balance for the pertinent shipment substitution. You are welcome to contact our customer service via “contact us” for further inquiry and requisition