Pellet Boiler

Bidragon Group is engaged in manufacturing and exporting steam boiler, hot water boiler and thermal oil heater, during the past manufacturing process, our technical team reach and developed more than 10 patents for increasing boiler heating efficiency, Take thermal oil heater for example, out technical team design coil tube on boiler top and which design increases our thermal oil heater's thermal efficiency higher more than two points than the common oil gas fired thermal oil heater, which technical update is highly appreciated by customer at home and oversea.

Beijing Double Dragon International Industrial & Mining Machinery Co., Ltd. is authorized by the Chinese Foreign Economy and Trade Committee, with independent import and export rights. Many years' experience on foreign trade helps us provide the best service for foreign customers.

We Bidragon have cooperated with many Grade-A boiler manufacturers and research enterprises. Furthermore, we are extending product function constantly and improving product performance by absorbing advanced experience at home and abroad.

We Bidargon are professional in selling the state-of-the-art technology boilers with high thermal efficiency and adopting renewable clean energy, which is not only environment friendly but also help customer save operation cost.

We supply Grade-A Boiler Manufactures product. According to customer's requirement, we can supply oil fired boiler, gas fired boiler, biomass (wood pellet, wood chip, wood dust, corncob, bagasse, rice husk, palm kernel shell) boiler, electric boiler, coal fired boiler, coal-water slurry boiler, heat recovery boiler and so on.

Our products own ISO9001 qualification system. What's more, we have got the SGS certificate, BV certificate and CE certificate. The designed boiler lifespan can reach 20 years.

We are dedicated to global market. Nowadays, we have exported boilers to more than twenty countries, such as Europe, Middle East, Southeast Asia, and Africa.

During the past years, our company is developing quickly and stably at the annual growth speed of 100%. We sincerely welcome all customers to contact and visit us to build long-term business relationship.

Bidragon mission

We are responsible for your choice!

The company is 16 years old! During this time we have mastered and professionally developed a number of production areas, created a competent design office, invented and implemented several types of unique production equipment, technologies and products themselves.

Today our company is well known among the largest suppliers, design institutes and enterprises of metallurgical, oil and gas, machine-building, mining and other industries not only in Russia but also abroad as a reliable producer and partner for joint development and engineering!

We have extensive experience in fabrication of non-standard steel structures and a staff of highly qualified design engineers who can develop specialized products according to customer specifications or sketches.

The company Chelyabinsk Machine-Tool Plant presents the following types of equipment and products on the site:

Laser cutting machines;

Solid fuel boilers;

Flammable liquid cabinets;

Anchor systems for linings;

Climatic cabinets (outdoor) for various equipment, including telecommunication, laboratory, galvanized, industrial ovens and others;

Chip conveyors for CNC turning and milling machines.

HAINING SANRING NEW ENERGY EQUIPMENT CO.,LTD. located in Haining, zhejiang province, which was near from the biggest city-Shanghai. The main business scope of the company includes solar street lights, solar power systems.We have the strongest team of engineers, technicians, sales support and shipping personnel in the solar industry, as well as the best-stocked warehouse We strive to provide our customers with excellent service, superior products and unmatched value

We manipulate strictly under the measure requirements and working order. We are currently exporting our products to customers throughout Africa, South America, Middle East and Southeast Asia.

We can guarantee high product quality. All our successes are based on the research and analysis of the market. With the idea of "Customer is the focus of all the staff and quality is the soul of our company", we hopes to contact with all customers for the bright future! Energy saving and environment protection is the global topic. With energy-saving products, we serve the world.

In the future, SANRING will continue to lead the new energy revolution and help more countries in the world to get rid of oil pollution problems. All mankind will benefit from technological innovation!

SANRING will continuously progress, innovate, pursue excellence, and step into a brilliant future with its global partners.