About COVNA

C O M P A N Y

Covna Industrial Automation Co., Ltd. was founded in 2000. It is a technology-based enterprise integrating R&D, design, production and service. It is a well-known high-end automation control valve manufacturing enterprise in the industry and a national high-tech enterprise, specializing in high-end control valves. For R&D, design, sales and service, we have 1 technology R&D center, 3 major valve production bases and 4 subsidiary sales companies. We cooperate with Zhejiang Covna Valve Co., Ltd., Dongguan Chuancheng Pneumatic Components Co., Ltd., Ningbo Fenghua Covna Automation Technology Co., Ltd. is a wholly-owned subsidiary of the Covna Group. It has branches in Beijing, Shandong, Tianjin, Jiangsu, Zhejiang, Sichuan, Anhui, Fujian, Hebei and other major regions, with sales and service centers all over the country. Big city. Overseas, we have established long-term strategic partnerships with more than 80 agents and have partners in more than 150 countries and regions around the world. Covna is committed to becoming a global automation application service provider. Covna valve products cover electric valves, pneumatic valves, solenoid valves, gate valves, globe valves, check valves, ball valves, butterfly valves, regulating valves, safety valves and various pneumatic components. They can be customized on demand and the products are widely used in new energy, environmental protection engineering, petroleum, natural gas, chemical industry, electric power, metallurgy, shipbuilding, mining, papermaking, medicine, water treatment, industrial system automation and other dozens of industries and fields. Currently, we cooperate with Huawei, BYD, Midea, Baiyun Airport, Yakult, etc. Cooperating with many well-known domestic companies, Covna Group provides one-stop automation solutions for various major industries.

ISO9001 quality management system certification enterprise

The company organizes production in strict accordance with the ISO9001 quality management system to ensure product standards and quality stability. Passed international CE, TUV and SGS certifications, and has more than 30 core patents. The company is the first in the domestic industry to pass TS (manufacturing license for pressure pipe components), explosion-proof electrical production license, CE (European Union safety mark), TÜV (Germany Rheinland certification), SGS (internationally recognized inspection, identification, testing and certification Institution) and other quality systems and certification systems required by special industries, and has passed more than 30 core invention and design patents, focusing on the protection and application of intellectual property rights.

International brand, deeply trusted

After more than 20 years of accumulation, the company has developed and accumulated a large number of high-quality customer resources through cooperation and exchanges with many large enterprises at home and abroad and has won the trust of our customers.

Welcome to Visit COVNA

C O M P A N Y

COVNA China Headquarters

Consultation hotline: +86-13556667439

Hotline: +86-0769-22825120

Email: covna-valve@foxmail.com

Customer service QQ: 3085892418

Headquarters address: Building C, Longchang Minimally Invasive Park, No. 26 Hantang Street, Dongcheng District, Dongguan City, China 523000

Wenzhou Address: Building 4, No. 188, Wenchang Road, High-tech Industrial Development Zone, Wenzhou, Zhejiang, China  325000

COVNA Overseas Offices

Hong Kong Branch: Hong Kong Covina Group Co., Ltd.

Tel: 00852-6958-3020

Hong Kong Branch Address: Room A30, 9th Floor, Yingao International Building, 707-713 Nathan Road, Mongkok, Kowloon, Hong Kong

U.S. company name: COVNA INC

American company address: 218 Machlin Ct, Ste E7 Walnut, CA 91789 USA

COVNA China Regional Branch

Phone: 13556667439

Hotline: +86-0769-22825120

Email: covna-valve@foxmail.com

Customer service QQ: 3085892418

Anhui COVNA New Energy Technology Co., Ltd.

Address: Room 8136, Office Building, 501 Xiangpu Road, High-tech Zone, Hefei, Anhui, China, 230000

Zhejiang COVNA Valve Co., Ltd.
Address: Building 4, No. 188, Wenchang Road, Wenzhou High-tech Industrial Development Zone, Zhejiang

Jiangsu COVNA Industrial Automation Co., Ltd.
Address: Room 342, East Building, Building 1, No. 5001 Baodai West Road, Mudu Town, Wuzhong District, Suzhou, Jiangsu

Beijing COVNA Industrial Automation Technology Co., Ltd.
Address: Room 1110, 11th Floor, Building 1, No. 138, Changhua Road, Haidian District, Beijing

Tianjin COVNA Valve Manufacturing Co., Ltd.
Address: Area B, Factory Building, No. 22 Road, No. 5 Road, Jinnan Xiaozhan Development Zone, Tianjin City

Qingdao COVNA Industrial Automation Co., Ltd.
Address: No. A303-208, Futai Plaza, No. 18 Hong Kong Middle Road, Shinan District, Qingdao City, Shandong Province

Hebei COVNA Industrial Automation Technology Co., Ltd.
Address: 1-1-301, No. 167 Huaizhong Road, Yuhua District, Shijiazhuang City, Hebei Province

Sichuan COVNA Automation Control Technology Co., Ltd.
Address: No. 307, Floor 3, Unit 3, Building 7, No. 399, West Section of Fucheng Avenue, Chengdu High-tech Zone, China (Sichuan) Pilot Free Trade Zone

Yangzhou COVNA Automatic Control Valve Co., Ltd.
Address: No. 522-12, Situmiao Road, Xihu Street, Hanjiang District, Yangzhou City, Jiangsu Province

Fujian COVNA Valve Manufacturing Co., Ltd.
Address: No. 27, Batou, Shishan Village, Yingdu Town, Nan'an City, Quanzhou City, Fujian Province