Hongsheng Pipe & Valve Shop
Hongsheng Pipe & Valve Shop was established in 2000 and has become a leading valve distributor, providing customers with industrial products and services.
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.
Then COVNA was established and headquartered in Dongguan, Guangdong. Meanwhile, COVNA has 2 production bases in Zhejiang to researching, designing and produce high-quality industrial products for customers.
Hong Kong COVNA
Hong Kong COVNA International Co., Ltd. was established
Chuancheng Division & COVNA Sales Team
The subsidiary Dongguan Chuancheng Pneumatic Components Co., Ltd. was established to provide customers with diversified solutions for valves and pneumatic components.
In the same year, the COVNA sales team was established to provide fast-response services to overseas customers.
Certifications & Patents
Obtained a number of certifications including CE, ISO, SGS, and obtained more than 30 patents
Ningbo COVNA Automation Technology Co., Ltd. was established
COVNA Salon & Charity Events
The first COVNA Salon was successfully held. Many industry leaders were invited to analyze the industry prospects.
In the same year, we came to Guangxi Dahua to support poor children and help them improve their lives.
COVNA Magazine & Wenzhou COVNA
COVNA magazine is published, bringing the latest industry information to customers.
Established COVNA Charity Foundation.
Wenzhou COVNA Division was established.
New Office & Tony Division
Moved to a new office.
Cooperate with Alibaba to become a B2B cross-border e-commerce demonstration base to help domestic companies explore business opportunities.
Established Tony Division.
Obtained FDA certification.
US COVNA Division Was Established
The US COVNA Division was established to provide customers in North America with fast and convenient services
Stark Division re-established
Stark Water Treatment Equipment Division re-established.
New Production Base
COVNA new production base to improve the process efficiently
To Be Continued