Explore our primary range of laboratory ovens and vacuum test chambers, engineered to deliver uniform temperature distribution and precise pressure control for advanced manufacturing plants across Thailand.
Designed for high-accuracy thermal testing, component baking, and moisture elimination in Thailand's electronics fabrication hubs.
Features forced air convection to guarantee temperature homogeneity. Widely used in Chonburi and Rayong industrial zones.
Delivers oxygen-free vacuum environments preventing oxidation. Ideal for high-tech semiconductor processes in Pathum Thani.
Simulates extreme aerospace space environments. Perfect for research institutes and advanced aerospace projects in Thailand.
As Thailand accelerates its development under the "Thailand 4.0" national initiative, the demand for sophisticated lab equipment has reached unprecedented heights. Traditional drying methods are no longer sufficient for complex manufacturing processes in the Eastern Economic Corridor (EEC) zones. Modern industries require precise environmental control to ensure product reliability and compliance with international standards.
Thailand’s high relative ambient humidity presents a significant challenge for precision manufacturing and laboratory testing. Moisture absorption can lead to micro-cracks, oxidation, and structural failures in delicate electronic components and advanced materials. Lab vacuum ovens solve this critical challenge by lowering the boiling point of water and solvents under vacuum pressure. This allows for rapid, complete moisture removal at lower temperatures, preventing thermal degradation and oxidation of sensitive materials.
1. Automation Integration: Factories in Chachoengsao and Samut Prakan are increasingly demanding vacuum ovens equipped with PLC controllers and RS485/Ethernet interfaces for smart factory data logging.
2. Energy Efficiency: Rising energy costs in Thailand are driving manufacturers to seek vacuum ovens with high-density insulation and intelligent heating algorithms to reduce power consumption.
3. Compliance & Calibration: Strict adherence to ISO 17025 laboratory standards in Thailand's research universities (e.g., Chulalongkorn, Kasetsart) requires vacuum ovens with highly certified temperature uniformity reports.
Dongguan Huanyi Instruments provides specialized thermal and vacuum testing systems tailored to the core industrial sectors operating within Thailand's modern economic landscape.
Dongguan Huanyi Instruments Technology Co., Ltd. was established on March 20, 2007, covering an area of 6,022 square meters. It is a high-tech enterprise integrating R&D, production, sales and after-sales service. It participated in the drafting of national standards and industry standards for environmental simulation test equipment.
Our philosophy is "customer-centric, quality-guaranteed, honesty-based, and innovation-oriented". Through unremitting efforts, Huanyi has cultivated a high-quality team with rich production, R&D and management experience. Since its establishment, the company has been providing customers with the "most competitive" products, continuously introducing international advanced technologies, learning from others and integrating them.
For our clients in Thailand, we offer streamlined logistics, customized voltage configuration (e.g., 380V 50Hz 3-Phase standard for Thai industrial grids), and remote engineering support to ensure seamless installation and commissioning.
Our environmental chambers and vacuum ovens are deployed in major manufacturing facilities and accredited laboratories worldwide.







From initial inquiry to installation and ongoing technical support, we ensure a seamless and professional process.
Technical meetings to confirm specific testing standards, dimensions, and vacuum requirements for your Thai facility.
Our R&D team customizes controllers, sensor arrangements, and vacuum systems according to customer requirements.
State-of-the-art welding, paint baking, hardware assembly, and electrical debugging conducted by expert technicians.
Rigorous quality control, sensor calibration, software testing, and visual inspections before dispatch.
Export-grade wooden case packaging and secure container loading for safe transit to Bangkok Port or Laem Chabang.
On-site or remote installation guidance, calibration support, quick-wear spare parts supply, and lifetime technical consultations.
Browse our complete selection of high-precision thermal systems optimized for laboratories, research centers, and industrial factories throughout Thailand.
Standard precision drying solution for general laboratory sample heating and moisture analysis.
High-capacity forced convection oven for bulk component preheating and moisture testing.
Advanced vacuum oven for oxidation-free drying of electronic parts and chemical compounds.
Extreme temperature-pressure simulation chamber for aerospace, satellite, and military components.
Optimized configuration for automotive component drying and industrial material testing in Chonburi.
Highly efficient blast oven designed for academic research and quality control labs in Bangkok.
High-grade vacuum chamber configured for cleanroom installation in EEC semiconductor facilities.
Advanced thermal vacuum simulator tailored for scientific universities and research institutes in Thailand.