Golden Dragon Advantage
Manufacturing strength
In terms of manufacturing capabilities, King Long’s modern production base is spacious and fully equipped, featuring state-of-the-art production equipment that provides a solid hardware foundation for efficient, high-quality manufacturing. Meanwhile, the sales and R&D center—spanning over 5,000 square meters—brings together a team of experienced, highly innovative professionals who are deeply rooted in the industry. Leveraging their keen market insights and outstanding R&D expertise, they continuously introduce new products and innovations, ensuring that our offerings remain at the forefront of the industry.
With a self-operated factory spanning over 6,000 square meters, we demonstrate robust manufacturing capabilities. Our factory boasts diverse and advanced production processes: the roll-forming technology precisely crafts circular components of various specifications, laying a solid foundation for the basic shape of our products; laser cutting technology delivers exceptionally high precision in material cutting, producing smooth, ultra-accurate cuts. Argon arc welding ensures strong and aesthetically pleasing welds thanks to its superior welding performance. Moreover, on-site automated lifting and welding represents a significant highlight—while guaranteeing construction safety, it dramatically enhances both welding efficiency and quality. These comprehensive and mature production processes serve as a powerful guarantee of our product quality. From raw materials all the way to finished products, every step strictly adheres to industry standards, enabling us to deliver evaporative crystallization equipment that fully satisfies our customers with our exquisite craftsmanship.
Research Strength
Jinlong has its own laboratories as well as laboratory facilities and pilot-scale engineering technology centers and analytical testing centers in collaboration with universities. It is equipped with a range of advanced analytical and testing instruments, including various types of chromatographs, infrared spectrometers, and inverted microscopes. In addition, the plant area is also fitted with small-scale evaporators, crystallizers, and other pilot-scale equipment. We can provide customers with comprehensive services—from material characterization and process research to pilot-scale engineering trials.
Production strength
Evaporation and Crystallization Experimental Apparatus
Pilot-scale evaporation and crystallization unit
Exhibition hall in situ
Exhibition hall in situ
Founded in 1998, Jinlong Machinery Group has been deeply engaged in the field of evaporation and crystallization concentration system solutions for over 20 years. Relying on years of technological expertise and practical project experience, we provide customers across various industries with end-to-end services—from scheme design and equipment manufacturing to installation, commissioning, and operation & maintenance support.
We firmly believe that every project carries our clients’ trust. We always adopt a serious and responsible attitude, precisely tailoring solutions to meet the diverse needs of different scenarios, rigorously controlling product quality and construction standards, and helping our clients achieve efficient, energy-saving, and stable production goals. From technology R&D to on-site delivery, we remain committed to excellence through focused dedication and uphold our original aspirations with meticulous craftsmanship, continuously creating core value for our clients.
Contact Us
Domestic hotline (mobile): 13913986648(Manager Zhou)
International Hotline (WhatsApp): +8615270806285(Mr. Ma)
Company email: sales@jl-evap.com
Sales and R&D Center: Zhongnan ZhiGu Industrial Park, Jiangbei New Area, Nanjing City
Group’s production base: Wei Wu Road, High-Tech Industrial Development Zone, Tianchang City
© 2025Jinlong Machinery Group All rights reserved.