CSP Holding Group

CSP Holding Group is a professional manufacturer and supplier to offer full range of solar thermal products and water heater automatic production line over 30 years’ experience.We can provide customized products and offer “one-stop” service to meet our customers demand, our products have been well accepted by markets in Europe, America, Africa and Asia and have won high reputation worldwide. With focuses on continous improvements on products, R D,management and service, our company are strongly committed to our unique mission of providing effective solution for the friends all over the world.We have been devoting ourselves to creating the low-carbon environment for our customers and offering one-stop services based on customers’ actual requirements. If you have any need or interest in our products, welcome to contact us.

The machines we could manufacture: fully automatic production machines for solar /electric/glass-lined/gas storage water heater and LPG cylinder, including sand-blasting machine and enamel-coating line, machines for flat solar collector, like CNC bending, CNC punching etc., laser cutting machine, and polyurethane machine and lines for water heater, PE insulation pipe, fridge, freezer and so on.

With the consistent development of our technology, we are able to meet your requirements on high quality standard, the excellence of our company are a flexible production ,short delivery time, exemplary service, competitive relations between quality and price.Our products are widely export to USA, Europe, Russia,India, Vietnam,Latin America and so on, your demand and satisfaction are the benchmark for our efforts.

We have the world class full range of automatic lines for solar thermal products from glass tube to solar water heater.Our none pressurized solar water heater is widely used for house and project as well. Right now, we have 20000 units capacity per month and can produce from 100-300L. All our material is real thickness to make sure the good quality, also, none welding technology can warranty for long lifespan as well, especially in the bad water quality area. Right now, our none pressurized solar water heater have exported to Mexico, Vietnam, India, East of Europe, South Africa, Middle East and so on. Our target is to be the number one supplier in the world for the solar water heater and we will do our best to leading the quality and service in the market.

Our products range are including photovoltaic bracket, Aluminun spacer bar for window,steel door frame, electrical cabinet,cable tray, color steel tile water heater frame,solar collector manifold etc., Products have been exported to over 20 countries,such as Greece,Uzbekistan,Tajikistan,Brazil,Kazakhstan.We are looking forward to the cooperation with partners worldwide!

CSP Holding Group is a company focused on delivering affordable reliable solar solution. We strive to design, produce, and sell cost-effective solar systems that deliver sustainable value to our customers. We are looking forward to improving your economic and sustainable energy solutions.

About the company's development history

More than 10,000+ users have chosen us

CSP Holding Group is a reliable supplier, a good business partner to work with. I think we both have enjoyed a lot on this journey.

CSP Holding Group is very impressive and your team is professional and sense of responsibility.

The products and service you offered is good, we enjoy working with your team.

CSP Holding Group has consistently exceeded our expectations. Their attention to detail, professionalism, and commitment to delivering results have made them an invaluable partner.

We’ve worked with several companies over the years, but none have matched CSP’s responsiveness and innovative approach. They truly understand our business needs.

From the first consultation to project delivery, every step with CSP was seamless. Their team brings both expertise and heart to the table.

CSP Holding delivers high-performance water heater production lines for electric, solar, and heat pump models. Our turnkey solutions include tank welding, enameling, PU foam insulation, assembly, and testing — fully automated, CE/ISO certified, and trusted by manufacturers worldwide.

Discover how to identify high-quality solar vacuum tubes for your solar water heating systems. Learn about essential parameters like absorption and emission ratios, coating and evacuating times, tube tip design, and why CSP Group is the trusted leader in the industry.