2026-Zhejiang Dingyi Automation Equipment Co., Ltd.

After years of development, the enterprise has built a sound quality management system and after-sales service network. Equipped with solid technical capabilities and complete production, test and inspection facilities, the company adopts internationally prevailing management models. With innovative technologies and comprehensive premium services, we strive to satisfy customers’ requirements and expectations. In recent years, the enterprise has implemented technical transformation, improved manufacturing processes and continuously optimized product structures to boost the technological content of products. As a result, our products enjoy steadily upgraded quality, rational structure, reliable performance and extended service life. We mainly manufacture multi-turn and part-turn electric valve actuators covering multiple series: standard type, explosion-proof type, integrated type, modulating type and intelligent type. Our products are widely used in automatic control systems for gas and liquid transmission pipelines in power stations, oil & gas fields, refineries, oil & gas transmission pipelines, iron and steel plants, chemical plants, fertilizer factories, pharmaceutical works, printing and dyeing mills, sugar refineries, sewage treatment facilities, water supply projects, air conditioning systems, automatic temperature control systems and building automation projects. The actuators support both frequent modulating control and intermittent on-off control, and realize intelligent measurement and control via field bus. They constitute indispensable equipment for industrial intelligent control systems.