Guangzhou Crystal Construction Machinery Co., Ltd. is a wholly-owned subsidiary of Qingdao LKC hydraulic machinery Co., LTD, and is the global general operator of the CRYSTAL brand. Focus on resource integration of high-end hydraulic systems such as construction machinery, mining machinery, road machinery, high-end agricultural machinery, and aerial work platform vehicles to serve the global market.

It mainly engaged in wheeled construction machinery, small and micro excavators, and a complete set of hydraulic core components for construction machinery. The hydraulic products mainly cover hydraulic travel motors, hydraulic swing motors, multi-way reversing valves, high-pressure plunger pumps, handle foot valves and hundreds of attachment products used for construction machinery. It is the most complete service provider of hydraulic core parts in China, and the advocate and leader of China's hydraulic parts industry.

The company has an independent and powerful professional technical research and development team and service team for pre-sales, in-sales and after-sales services, and has independent import and export rights. The product sales network has spread all over the world. CRYSTAL has become the most influential service provider of complete machines and hydraulic core parts in China's construction machinery market. It is the vice president unit of China Construction Machinery Industry Association, the president unit of Guangzhou Construction Machinery Industry Association, and the foundation unit for the development of parts and components of Guangzhou construction machinery industry. At the same time, it also won the top 50 global construction machinery parts! CRYSTAL will wholeheartedly provide global customers with the most cost-effective products and full life cycle services.