LNJD (Xi’an) Technology Co., Ltd. is a forward-thinking, high-tech enterprise specializing in the research, development, and production of intelligent refrigeration systems.
LNJD (Xi’an) Technology Co., Ltd. is a forward-looking, high-tech enterprise dedicated to shaping the future of refrigeration. Rooted in deep industry expertise and innovative technology, the company aims to create a new ecosystem for intelligent refrigeration solutions. With over 20 years of profound technical experience, LNJD integrates the entire cold chain industry—from research and design to manufacturing and after-sales services—driving modernization and sustainable growth.
Headquartered in Shenzhen and strategically based in Xi’an, LNJD connects global talents and resources, establishing a comprehensive industrial chain ecosystem. The company specializes in developing large-scale commercial and medical cold storage systems, as well as industrial refrigeration solutions, with a focus on intelligence, energy efficiency, and low-carbon technologies. Its approach combines cutting-edge innovations, such as the Internet of Things (IoT), artificial intelligence (AI), and green energy, to create advanced systems that serve diverse fields worldwide.









To become a global leader in intelligent refrigeration and cold chain technology, setting new standards for efficiency, sustainability, and innovation.

LNJD serves clients across Asia, Europe, the Middle East, and South America, delivering customized refrigeration systems for diverse environments, from supermarkets and restaurants to hospitals and industrial plants.
The company continues to expand its footprint globally through partnerships, innovation, and trust-based customer relationships.
🏪 Retail & Supermarket Chains
🧊 Cold Chain Logistics
🏥 Medical & Pharmaceutical Storage
🏭 Industrial Cooling Systems
🧁 Food Processing & Bakery Solutions
Call us immediately for all your questions such as our products and services, prices, delivery of work.
LNJD (Xi’an) Technology Co. Ltd.