SST, we have super cool, awesome combi boiler for wholesale buyers. These are like wizards as they take water and, with some magical skills, will turn it into warm water to keep your house toasty. They work so well that they can save you so much money on your energy bills. And since they are super reliable, you can expect to keep warm and cozy all winter long.
For tanks, you want SST. Our tanks our high quality and we want to help you save a lot of power. They will also hold hot water for you to use whenever you need, so it’s ideal for you and your family. And, our tanks are built with the highest quality materials, so you can have confidence in your tank the moment it arrives. You can rely on SST tanks to deliver hot water anytime you need it.

At SST, we only use the best products in our combi boilers and tanks. Our products are designed to last and made from the highest quality materials so they are super strong and long-lasting. This ensures that you can use our combi boilers and tanks without fear of breakage for years to come. You can shop with confidence knowing that all our products are the best quality on the market.

SST has always been about the latest and best technology to offer you the best heating solutions. Our combi boilers and tanks contain some of the latest technology and they are super energy efficient and good at heating your home. With how our products - comfortable, warm home will no longer be a high energy bill concern! Our products Bring to life the promise to make your life easier and More comfortable!

At SST, we know that your purchase of a combi boiler or tank is a significant investment. That's why we provide wholesale and reduce costs on all our products to make them way more inexpensive for you. We want to ensure that everyone can experience the incredible advantages offered by our cutting-edge combi boilers and tanks- without breaking the bank. And we offer great SERVICE to assist you if with any issue or problem when you using these products. With SST, you will get the best value for your money.
SST is certified with CE CB, ERP, and CE certifications for the European market. Watermark is designed for the Australian market, UL is for North America, KTW and WRAS are intended for UK drinking standard. Our combi boiler and tank has the ability to attain a heating loss of A+. Also, ISO9001, ISO14001, ISO45001 and all other materials are certified ROHS.
combi boiler and tank is founded in 2006and is the largest manufacturer and exporter of custom stainless steel water tank and the oldest producer of DUPLEX stainless steel water tanks that utilizes the latest technology for in China. It has more than 50 inventions and utility model patents. SST export water tank for over 18 years, is No. 1 water tank exporter and has a factory with an area of over 30, 000 square meters, output per month of more than 10, 000pcs. Heating loss reach A+;
The products include solar system accessories, heat recovery tanks, storage tanks hot water tanks, combi boiler and tank, and heat pump water tanks. SST also has a variety of stainless steel products, such as storage water cylinders, water cylinders and solar systems. SST has ODM and OEM services, 20 technology and RD experts, and 6 automatic production lines to ensure top quality welding.
SST have a combi boiler and tank for raw material, the laboratory include: component analysis of raw materials and spectrograph tests, it can ensure that the raw materials we use are in line with standards and ROHS requirements; Point corrosion test, to examine the different stainless steel material's corrosion resistance; Metallographic test, to examine the change in the composition of tissue of raw materials as well as materials after welding; Tensile test, to test strength, hardness, fatigue. Additionally, we offer stress test and fatigue test on each tank, to ensure that the tank is certified.