PRODUCT CLASSIFICATION
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REVERSE OSMOSIS SYSTEM
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ULTRAFILTRATION
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SEAWATER DESALINATION
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WASTEWATER TREATMENT
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STAINLESS STEEL WATER TANK
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STERILE WATER TANK
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EDI SYSTEM
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PRETREATMENT SYSTEM
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WHY CHOOSE US
20 years of industry experienceOver two decades of expertise in water treatment solutions, ensuring reliable quality and innovation. |
Exports to over 100 countriesTrusted by global clients across 100+ countries, with proven international project experience. |
ISO/CE certificationCertified quality and safety with ISO and CE standards for global compliance. |
One-stop service (design - manufacturing - after-sales)Comprehensive support from design to production to after-sales—worry-free and efficient service. |
PARTNERS & EXHIBITIONS
Since its establishment for 25 years, COVNA STARK has traveled alover the world,
participated in various water exhibitions,and served more than 30000 customers.
COMPANY PPOFILE
One-stop solution for your water treatment equipment problems
ABOUT US
Covna Group is one of the top manufacturers of industrial valves in China with 25 years experience.
STARK, Subsidiary of COVNA Group, Guangdong STARK Environmental Solutions Ltd. is a company that focuses on water treatment
plant and is committed to the research and development, production,
sales and after sales service of environmentally friendly water purification industrial products.
The main production and operation of water treatment plant: reverse osmosis system, ultrafiltration system,
EDI desalination system, sea water desalination plant, brackish water desalination plant.
The products are widely applied in industries such as electronics, electroplating, power plants, medicine,
petroleum, chemical engineering, food and beverage, and dyeing and printing.
Stark strives to be the forefront explorer of water treatment equipment at home and abroad!
CERTIFICATION
Our products have passed CE and other international certificationsand the quality is guaranteed
