COVNA's 16th Environmental Protection New Energy Salon

This conference is the largest environmental protection new energy salon in the Pearl River Delta. More than 100 environmental protection new energy experts and more than 300 business representatives came to the scene.

Application fields of COVNA solar electric valve

COVNA solar electric valve is an electric valve that uses solar panels as a power source. It is a highly efficient, energy-saving and environmentally friendly valve that can be widely used in many fields.

COVNA SOLAR Holds "Celebrate Mid-Autumn Festival and Welcome National Day" Event

Iran Client Visits Valve Manufacturer to Discuss Significant Order

On September 11, 2023, we had the pleasure of hosting a visit from our Iran customers.

Anhui Covna Overseas Business Department Was Established - Historical Witness

On September 7, 2023, we gathered here to witness this historical moment, the official establishment of Anhui covna new energy overseas business department.

COVNA-The 16th of the Greater Bay Area Environmental Protection New Energy Salon Association

Our group company Covna is going to hold the 16th Salon activity in October. We sincerely invite you to participate.

COVNA's Shanghai Exhibition

Daling Mountain Guanyin Temple - outdoor expansion activities

Today, the company held outdoor expansion activities, and all the friends of the company participated enthusiastically, going to the historic Daling Mountain Guanyin Temple.