Development History

The COVNA brand is very popular at home and abroad
2000
Hongsheng Pipe Valve Factory was established

Hongsheng Pipe & Valve Shop was established in 2000 and has become a leading valve distributor, providing customers with industrial products and services.

Hongsheng Pipe Valve Factory was established
2006
COVNA was established

COVNA was established,Our founder Mr. Hong once suffered from being returned due to poor product quality. Therefore Mr. Hong decided to open his own factory in order to control the quality.

COVNA was established
2007
Hong Kong COVNA

Hong Kong COVNA     

Hong Kong COVNA
2008
Established a team

Chuancheng Division & COVNA Sales Team

Established a team
2013
Certifications & Patents

Obtained a number of certifications including CE, ISO, SGS, and obtained more than 30 patents

Certifications & Patents
2015
Ningbo COVNA

Ningbo COVNA Automation Technology Co., Ltd. was established

Ningbo COVNA
2016
COVNA Salon

COVNA Salon & Charity Events    The first COVNA Salon was successfully held. Many industry leaders were invited to analyze the industry prospects.

COVNA Salon
2018
Published Magazine

COVNA Magazine & Wenzhou COVNA    COVNA magazine is published, bringing the latest industry information to customers.

Published Magazine
2019
New Office & Tony Division

Moved to a new office.

New Office & Tony Division
2020
US COVNA Division Was Established

The US COVNA Division was established to provide customers in North America with fast and convenient services

US COVNA Division Was Established
2021
Stark Division re-established

Stark Water Treatment Equipment Division re-established.
 

Stark Division re-established