Quanjiao Nanda Optoelectronic Materials Co., Ltd. is a subsidiary registered and established by the listed company Jiangsu Nanda Optoelectronic Materials Co., Ltd. with a registered capital of 120 million yuan. The subsidiary's special gas project is one of the key projects of the national "02 Special Project", with a total investment of 300 million yuan and an area of 135 acres. After the project is completed, it will achieve an annual production capacity of 35 tons of high-purity phosphane and 15 tons of high-purity arsane with a purity of 6N. Phosphane and arsane produced by Quanjiao Nanda Optoelectronics are key raw materials for semiconductors, LEDs, photovoltaics, aerospace and national defense industries. The commissioning of this project has broken through the blockade of overseas technology and greatly promoted the development of my country's high-tech enterprises. Anhui Huanrui has been a long-term cooperative supplier of pipes and tank heating insulation for major projects of Quanjiao Nanda Optoelectronics Company. This cooperation on the tank electric heating project is the customer's recognition of Anhui Huanrui electric heating professional services. and trust. Huanrui self-limiting temperature electric heating system In response to customer needs, Huanrui designed and installed a self-limiting temperature electric heating system with stable performance and easy operation for customers. This system can ensure the long-term stable operation of the temperature of the medium high-purity phosphane and high-purity arsane in the tank. Even if the external climate temperature changes drastically, the Huanrui self-limiting electric heating system can maintain the accuracy and stability of the tank temperature for a long time. Huanrui self-limiting temperature electric heating system is a good choice for high-tech enterprises. 1. Stable performance Huanrui's intelligent self-limiting temperature electric heating system has great advantages in temperature-sensitive chemical processes. It can sense the actual temperature condition of the tank and respond quickly. It can automatically adapt to changes in the heating medium to adjust the heating temperature, which can effectively avoid interference from the external environment and achieve good temperature control effects. 2. Low investment Huanrui intelligent electric heating system is very energy-saving and cost-effective in long-term operation. The system can provide high power output on demand, provide heat at limited times and locations, start quickly, and reduce downtime. At the same time, it is easy to install and requires no additional investment. 3. Excellent service Huanrui not only provides high-quality products, but also ensures the stable operation of the project and the long-term effectiveness of the system. During project construction, we will provide customers with comprehensive services such as on-site measurement - technical design - installation guidance - debugging and ...
View MoreProject Introduction Harbin Engineering University, referred to as "Harbin Engineering", is a national key university directly under the Ministry of Industry and Information Technology of the People's Republic of China and jointly established by the Ministry of Industry and Information Technology, the Ministry of Education, the Heilongjiang Provincial People's Government, and the Chinese People's Liberation Army Navy. Harbin is the capital of Heilongjiang Province. It is located inland. Affected by the Siberian cold current, the surface's ability to store temperature is not as good as that of the ocean. The temperature difference between day and night is large, so the temperature is cold. The average temperature in January in winter is about minus 19 degrees. It is known as the "Ice City" called. In order to provide students with a good learning environment in the cold winter, Harbin Engineering University adopted Anhui Huanrui's electric floor heating system. Comprehensive experimental building electric heating project Anhui Huanrui has been recognized by Harbin Engineering University for its high-quality products and full consulting professional services, and has become the supplier of Harbin Engineering University's comprehensive laboratory building project. The comprehensive laboratory building of Harbin Engineering University adopts Huanrui electric heating system to achieve comprehensive heating. Anhui Huanrui provided implicit splicing heating cable products and related accessories, control solutions, on-site installation and debugging and other full system services for the heating project of the comprehensive experimental building of Harbin Engineering University. The project was successfully operated and in good operating condition, and the school's feedback was very satisfactory. Advantages of Huanrui Electric Heating System 1. Safety quality comes from strict requirements Every electric heating product will undergo rigorous testing before leaving the factory. It is resistant to high voltage, has strong insulation, high toughness and stable performance. 2. Environmental protection, energy saving and intelligent temperature control The electric-to-heat conversion rate is high and the power consumption is low. At the same time, the intelligent temperature control can set the temperature of each room individually according to the different temperature needs of the room and use electricity rationally. 3. Healthy heating method to protect the health of your family After being powered on, the heat flows from bottom to top, giving people a feeling of "warm feet and cool top", which can promote and improve blood circulation, enhance metabolism, and improve human immune function. 4. Long service life and no maintenance Stable performance and long service life, it can last as long as the building. Electric energy is directly converted into heat energy without media transmission, completely eliminating the leakage and leakage of traditional heatin...
View MoreThe steel jungle made of reinforced concrete needs not only protection, but also beautification. Yongji Paint plays the role of a brush for painting the earth, painting out rainbow-like bright colors. Yongji Paint's mother factory in Taiwan has a long history. It was established in 1951. Over the years, it has continuously updated equipment and expanded production capacity, reaching an annual output of 90,000 tons and more than 500 employees. It has been verified as a qualified manufacturer of IS0-9001 quality system, and its products are sold at home and abroad with good reviews. Following the investment and establishment of Yongji Paint Industry (Kunshan) Co., Ltd. in Kunshan City, Jiangsu Province in 2000, Yongji Paint made a second investment in mainland China in 2017. Yongji Paint Industry (Jiaxing) Co., Ltd. was established in Jiaxing, Zhejiang Province in 2017. It was invested and established by Haiyan County, the city. The company focuses on the research and development and production of various application coatings including water-based environmentally friendly industrial anti-corrosion coatings, water-based environmentally friendly architectural coatings, and water-based environmentally friendly fire retardant coatings. Product quality and services have been recognized and praised by customers. Huanrui intelligent self-limiting temperature electric heating system In pipeline transmission, temperature balance and stability are particularly important, which puts forward higher requirements for the operating environment and temperature safety of pipeline equipment. How to ensure the safe and stable operation of pipeline material transportation is a key and difficult point in production. Everything has to be just right: temperature, quality and balance of thermal insulation. Huanrui's intelligent self-limiting temperature electric heating system perfectly solves this problem and ensures the continuous operation of the equipment. Huanrui, with the belief of quality assurance and service first, continuously improves production technology and product quality, providing all-round protection for the anti-freeze and thermal insulation of Yongji paint-making industrial pipelines. Ensure the safe and smooth operation of production and strive to create more efficient production levels. Fast return on investment Return on investment is critical for products to remain competitive. Huanrui adheres to the principle of sustainable operation to ensure that the electric heating system uses electricity as efficiently as possible and effectively saves costs for customers through careful design and good control systems. Customers can recover their investment in electric heating systems in a short period of time. These control systems not only reduce energy consumption, but also ensure that the electric heating system achieves the highest application efficiency possible. Energy saving Only by monitoring and correcting according to strict data can we save energ...
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