Dongguan Dihai Automation Intelligent Equipment Co., Ltd

Dongguan Dihai Automation Intelligent Equipment Co., Ltd., established in 2008, is a high-tech manufacturing enterprise specializing in the R&D, production, and sales of precision filling machines, capping machines, and automated production lines. Located in Dongguan, Guangdong - a renowned manufacturing hub in the Pearl River Delta with a complete industrial supply chain - Dihai has been deeply engaged in the intelligent automation equipment industry for over 15 years. Guided by the core philosophy of "Technology Drives Innovation, Quality Builds Trust, " we deliver high-precision, high-stability, and highly adaptable intelligent filling production solutions to customers worldwide.

Core Products & Services

Our main product portfolio covers precision liquid filling machines (2ml to 200ml full range), automatic/semi-automatic capping machines, and integrated filling-capping production lines. We also provide supporting services including CNC precision parts machining, food-grade injection molding component customization, and high-precision mechanical parts manufacturing. All machines are equipped with PLC intelligent control systems and high-precision metering pumps, delivering industry-leading filling accuracy with an overall qualification rate exceeding 99%.

Technical Strength & Quality Assurance

Dihai houses a core R&D team composed of senior engineers specializing in automation control, mechanical design, and fluid engineering, with key technical personnel each boasting over 10 years of industry experience. We have developed deep expertise in modular design, intelligent servo control, drip-proof sealing, and low-temperature filling protection, mastering the full R&D chain from structural design and programming to precision machining. Core components are manufactured via multi-axis CNC machining with precision controlled within ±0.01mm, ensuring the stability and consistency of every machine.

We have established a comprehensive end-to-end quality management system, implementing strict quality standards at every stage - from raw material sourcing, component machining, and assembly to final inspection. Our products hold CE certification, UKCA certification, and other international compliance credentials, fully meeting market access requirements across the EU, North America, the Middle East, Southeast Asia, and other major global regions.

Customization Capabilities

Understanding that production scenarios and requirements vary across customers, we offer flexible OEM/ODM one-stop customization services. Whether it's filling volume adjustment, bottle size adaptation, production line speed upgrade, or filling process optimization for special materials, our professional technical team provides one-on-one solution design and equipment customization. From requirement research and solution validation to prototype testing and mass delivery, a dedicated account manager follows the entire process, ensuring the equipment precisely matches each customer's actual production needs.

Global Market Presence

Thanks to reliable product quality and efficient professional service, Dihai's equipment has been exported to over 30 countries and regions including the United States, Germany, the United Kingdom, France, the UAE, Saudi Arabia, Indonesia, and Malaysia. We have established long-term strategic partnerships with more than 50 well-known manufacturing enterprises overseas, with export volume maintaining steady growth year after year. We continue to deepen our global footprint and have established rapid-response overseas service mechanisms in emerging markets such as the Middle East and Southeast Asia, providing localized technical support and after-sales service for international customers.

After-Sales Service Commitment