Kailong High tech Co., Ltd. was established in 2001 and is a national high-tech enterprise that integrates research and development, production, sales, and after-sales service. It is a national enterprise technology center, an experimental center recognized by the China National Accreditation Service for Conformity Assessment (CNAS), and a national postdoctoral research workstation. In addition to its headquarters, Kailong High tech also has Kailong Technology Research Institute, Kailong Lanfeng New Material Technology Co., Ltd., Jiangsu Kailong Baodun Power Technology Co., Ltd., Jiangsu Guanlan New Material Technology Co., Ltd., Jiangsu Ouruisen Inspection Technology Service Co., Ltd., Jiangsu Xiling Precision Manufacturing Co., Ltd., and Kailong High tech (Changsha) Co., Ltd., covering a total area of over 230 acres and employing more than 1200 employees.

Abiding by the scientific research policy of "manufacturing one generation of product, researching and developing the next generation, and reserving for the future generation", the company has developed and produced various high-tech products including diesel engine after-treatment system meeting with the emission standard of CN VI, marine diesel SCR exhaust after-treatment system, active/passive regenerative diesel particulate filter (DPF), CNG/LNG/LPG postprocessor, exhaust treatment device for tunnel/industrial stoves, vehicle exhaust heating system, automatic temperature-controlled cooling system of engine(ATS), centralized lubrication system of coach chassis, etc.

Kailong Institute of Technology is honored with National Postdoctoral Programme, National Enterprise Technology Center, Jiangsu R & D Institution of Key Enterprises, Jiangsu Engineering Technology Research Center and Jiangsu Enterprise Technology Center. The research field covers from catalyst substrate, catalyst coating and catalyst active component research, dosing controller hardware and software control strategy study, to product structure of exhaust after-treatment and welding technology study and other fields. Attracted R&D talents with all kinds of professional backgrounds more than 280, including seven Doctors, 41 Masters, Kailong has over 10 engine comprehensive test benches, among which four electric power transient test-bed, equipped with AVL electric dynamometer with the CVS (full flow discharge) testing capability, particle analyzer, laser particle size analyzer. Kailong also has vibration test bed, raining, salt spraying, high and low temperature. Kailong has full-capacity of performance test and validation facility for various diesel engines after-treatment systems and core components. Kailong High Technology Co., Ltd. has been cooperating with HUST, ECUST and other research institutes in long term to provide strong support for the company's product technology innovation.

Kailong High-tech has independently designed and built the substrate catalyst coating assembly line, ceramic honeycomb substrate production line, urea injection pump assembly line, dosing controller (DCU) assembly line, integrated pump and tank assembly line and canning lines, which has a full-range of production chain of exhaust after-treatment system.

Kailong High Technology Co., Ltd. adheres to the strict control of every quality requirement with high standards, and establishes a comprehensive and meticulous quality control system. The company has passed IATF 16949：2016 the quality management system certification issued by the international famous certification institute SGS, ISO 45001：2018 the Environmental management system certification issued by the Beijing World Standard Certification Center and ISO 45001:2018 Occupational Health and Safety Management System Certification. Through the construction of information management platforms such as PLM, ERP, CRM and MES and the integration of data business among various platforms, the process of product design, testing, manufacturing, sales and maintenance preparation can be effectively controlled.

Adhering to the operation principle of 'integrity operation, win-win cooperation', the company lays emphasis on establishing the system of marketing and after-sales service. And it has built 9 service centers in the north, northwest, northeast, east, southwest, central and the southern of China as well as in Shanghai, and it also has 15 spare parts distribution centers. Recently, we have established strategic partners with leading companies including Weichai, Yuchai, Xichai, SDEC, FAW Jiefang, SAIC Hongyan, NAVECO, Quanchai, Yituo, Lovol, Changchai, etc.

Kailong High tech has led or participated in the development of 19 industry standards, including 11 SCR standards, 5 DPF standards, 2 catalyst carrier standards, and 1 automotive industry standard, with the support of multiple national, provincial, and municipal projects such as the National Science and Technology Innovation Fund, the National Ministry of Science and Technology Policy Guidance Special Project, the National Development and Reform Commission Key Industry Revitalization and Technological Transformation Special Project, and the Jiangsu Province Major Science and Technology Achievement Transformation Project; Obtained 313 patents, including 64 invention patents; The diesel exhaust aftertreatment system has been selected as a key new product plan by the Ministry of Science and Technology of the People's Republic of China, and the SCR system and DPF system have respectively passed the scientific and technological achievements appraisal of the China Machinery Industry Federation; We have multiple honors, including China's industrial pioneer demonstration unit, China's machinery industry management demonstration enterprise, China's engine industry leading enterprise, first prize of the Science and Technology Award of the China Machinery Industry Federation, first prize of the China Automotive Industry Science and Technology Progress Award, first prize of the Shanghai Science and Technology Award, and famous trademarks in Jiangsu Province. At the same time, under the leadership of higher-level party organizations and the Wuxi Municipal Committee of the People's Republic of China, Kailong High tech has played the leading role of the party organization as the core and the bridging role of the trade union organization. It has established a nearly 1000 square meter party worker joint construction base and listed itself as the Huishan People's Construction Home. It has embarked on the path of mutual promotion and prosperity between non-public enterprise party building and enterprise development, and has been awarded the "Advanced Party Organization" by superiors Honorary titles such as "Pioneer Worker of the All China Federation of Trade Unions".

With the slogan “Technology innovation making the sky bluer”, Kailong High-tech is pursing objective of "dedicate to green environmental protection, be the industry pioneer". Kailong will continue to adhere to the belief of "inherit excellence and create the future" and constantly pursue the innovation of products and technologies to make even greater contributions to the prosperity of the country and society while achieving sustainable development of the company.