Beijing Tianheng Kairui Lifting Machinery Co., Ltd., operating under the brand name KLD, is headquartered in Beijing, China. Founded in 2009, KLD has specialized for more than a decade in the design, manufacturing, sales and service of industrial winches for lifting, pulling and positioning applications across multiple industries.

The company operates with fixed assets of approximately RMB 30 million and annual sales revenue of around RMB 60 million. Our manufacturing facility covers 6,000 square meters and is staffed by 51 professionals, including 5 senior engineers and 15 dedicated design engineers. This technical team enables independent product development and flexible customization to meet demanding project requirements.

As a supplier of European-style industrial winch design, production and installation services, KLD provides reliable on-site solutions and professional technical support to customers worldwide. Supported by strong R&D capability, comprehensive manufacturing processes and a well-established management system, we serve clients in high-standard sectors such as military engineering, aerospace, research institutes, oil & gas and power generation.