Hangzhou Lantian Instrument Co., Ltd

About Us

 

Hangzhou Lantian Instrument Co., Ltd. was established in 1996. In 2001, the company acquired Hangzhou Lantian Laboratory Instrument Factory, which has a technical history of more than 10 years in the production of experimental electric furnaces and constant temperature ovens. Professional research and development and production: laboratory high-temperature resistance furnaces, atmosphere protection experimental furnaces, vacuum experimental furnaces, drying ovens, high-temperature ovens, environmental test chambers, etc. The products are mainly used in colleges and universities, scientific research institutions, industrial and mining enterprises, and are used for testing, firing, ashing, and analysis of various materials under different environments. Our products have entered 95% of domestic colleges and universities, and have achieved 100% coverage in the top 20 colleges and universities in the country.

 

The company has 26 years of experience in the production of heat treatment equipment, and has strict requirements for the control of raw materials. Each equipment will undergo quality inspection before leaving the factory. Each product provides a one-year warranty and a half-year warranty for heating elements. We provide lifelong service to all customers.

The company is located in Hangzhou (Binjiang) High-tech Development Zone, and has a product design and development department and a production department in Heping Kiln, Qiutao North Road. The company focuses on the practical performance of the products, and technical personnel account for more than 60%. We have good cooperative relations with the Chinese Academy of Sciences, Tsinghua University, Peking University, Zhejiang University and other scientific research institutions. Among them, the "high-temperature balance with one-tenth of a precision" and "rotary kiln with two combustion chambers" developed in cooperation with Zhejiang University are typical high-precision and high-performance high-temperature equipment; the "simulated fire test furnace" developed in cooperation with Zhejiang University has good experimental performance; the "new material insulation high-temperature furnace wire" developed in cooperation with the Institute of Physics and Chemistry of the Chinese Academy of Sciences has good anti-oxidation performance and extends the service life of the furnace wire.

The company uses insulated high-temperature furnace wire as the heating element, low heat storage fiber material as the furnace core, and LTDE programmable instrument as the control system's "integrated programmable high-temperature furnace". The heating speed can reach 1000 degrees within 6 minutes and the temperature is precisely constant, with an error of 0. The furnace core and the outer shell are separated by only 2 cm. When the furnace rises to a high temperature of 1000 degrees, the outer shell does not exceed 70 degrees; the control system has the functions of curve heating, programmable, and automatic shutdown after scheduled startup.

With 26 years of industry experience and customer demand accumulation, our current equipment function parameters are at the forefront of the industry. The temperature uniformity of the 125L muffle furnace at 800 degrees is ±5 degrees Celsius, and the indoor temperature uniformity of the 350℃ blast drying oven is ±3 degrees Celsius. The vacuum chamber of the vacuum box furnace is of high quality, and there is no gas leakage for 2 months after vacuuming. The temperature controller has double power-off protection and 50 programmable curves, which is suitable for multi-stage temperature control processes.

Our company provides personalized customization services and customizes products according to your experimental requirements. The company's "special electric furnace for mobile phone surface polishing powder industry" has been recognized as an industry standard product by the industry; the new generation of "calcining furnace" developed for the pharmaceutical industry is well received by users for its performance and appearance; the "AOX organic halogen combustion furnace" developed by the company for the environmental protection industry has replaced the current situation of dependence on imports and is well received by domestic environmental protection testing companies; the "energy-saving vacuum tube furnace" and "atmosphere box furnace" developed by the company have become popular products in the market with their high-quality product performance and superior cost performance, and have also become one of the company's leading products; the "dry heat sterilizer" produced by the company has been selected as a "gift from the government of the People's Republic of China" gift from the Chinese government to friendly countries.

The company's products are mainly sold to the Chinese Academy of Sciences and its subordinate branches, domestic colleges and universities, high-precision technology manufacturing groups, and scientific research institutes. Our clients include: various branches of the Chinese Academy of Sciences, Tsinghua University, Peking University, Zhejiang University, Fudan University, Tongji University, Huazhong University of Science and Technology, Harbin Institute of Technology, Xi'an Jiaotong University, Renmin University of China, Ocean University of China, China University of Geosciences, China Business University, China University of Petroleum, National University of Defense Technology, China University of Mining and Technology, Wuhan University, Jilin University, Sichuan University, Huaqiao University, Hefei University of Technology, East China Normal University, Southwest University of Science and Technology, China Agricultural University, China University of Chinese Medicine, Beijing University of Technology, Beijing University of Chemical Technology, Beijing Institute of Technology, Zhejiang University of Technology, Tianjin University of Finance and Economics ... Tianjin University of Technology, Guangzhou University of Technology, Changchun University of Technology, Jilin University, Shanghai University, Sichuan University, Jiangsu University, Hunan University, Shandong University, Xiamen University, Sun Yat-sen University, Zhengzhou University, East China University, Southeast University, University of Hong Kong, Hong Kong Polytechnic University, Hong Kong University of Science and Technology, University of Macau and many other domestic and foreign universities; China Aerospace Science and Industry Corporation, China Electronics Technology Group, China Ordnance Science Research Institute, China General Machinery Corporation, China Institute of Atomic Energy, PLA 4802 Factory, Sino-US East China Pharmaceutical, Tibet Qizheng Pharmaceutical, Coal Combustion Key Laboratory and other industrial and mining enterprises and scientific research institutes and laboratories. Our main products include box furnaces, tube furnaces, drying ovens, etc., and enjoy a high reputation in the same industry at home and abroad.

The company adheres to the path of quality development, gradually improves the ratio of production technicians, makes product quality leap to a higher level, and is committed to the in-depth development and research of new products; we will continue to work hard in this industry, and persevere in the path of Chinese manufacturing, Chinese-created industry, and scientific and technological innovation.

 

 

 

Production Market

During the past 26 years, high temperature equipment products have entered 95% of colleges and universities nationwide.

Annual production volume is about 2000+ high temperature furnaces, 1500+ drying ovens, and 300+ customized equipment

1000*700*700 vacuum box furnace exported to Denmark

1500*500*500 1000 degree muffle furnace exported to the United States