Standardized climate testing solutions engineered for the automotive, construction, and furniture industries in South America.
As South America's industrial hub, Brazil is executing stricter environmental regulations on air quality and product emissions, aligning with global green supply chains.
For industries in states like São Paulo, Rio Grande do Sul, and Paraná, compliance with local and international eco-standards is no longer optional. The Brazilian Association of Technical Standards (ABNT), under guidelines like ABNT NBR 15316 (MDF/MDP panels formaldehyde limits) and standard VOC limits, demands that manufacturers of building materials, furniture, and leather prove low toxic gas emissions.
Furthermore, automotive majors in Brazil (Stellantis Betim, VW São Bernardo do Campo, GM Gravataí) strictly require testing under specialized protocols to protect vehicle indoor air quality (VIAQ). Our test chambers provide high precision, allowing manufacturers to conduct continuous emission profiling that easily satisfies both Brazilian local inspectors and international quality bodies.
Securing European or North American testing equipment historically resulted in inflated import tariffs (Imposto de Importação) and expensive localized support. Huanyi offers a seamless alternative: German-grade engineering, highly optimized production costs, and dedicated remote and onsite calibration configurations matching South American power grid requirements (e.g., 220V/380V, 60Hz).
Request Localized QuotationDongguan 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. We have proudly 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, enabling us to supply customized solutions globally, including the complex import landscape of the Mercosur region.
With continuous technology ingestion and localization strategies, we provide premium chambers across 6 primary processing pillars.
How our custom designs directly support standard certifications across local agricultural, chemical, and manufacturing regions.
Manufacturers in Bento Gonçalves and Arapongas exporting particleboard, MDF, and plywood need constant formaldehyde test chambers (EN 717-1, ASTM D6007). Our 1m³ and Walk-in chambers guarantee accurate humidity and temperature control to confirm standard compliance before customs clearance.
Tier-1 automotive component developers require sampling bag method systems and multi-barrel environmental VOC chambers. Our solutions help suppliers verify volatile organic compounds on plastic trims, steering wheels, and headliners according to OEM specifications.
In compliance with local environmental health standards, synthetic sports flooring and plastic runway materials must be tested for toxic off-gassing. Our multi-barrel VOC chambers are specifically optimized to capture and analyze compounds from elastomeric surfaces.
Delivering top-tier calibration accuracy and reliable physical build quality.
High Quality Control from every aspect of raw material selection, production, assembly, and precise pre-shipment commissioning.
With more than 20 years of collective engineering experience, our R&D team fulfills high-volume custom parameters and ERP tracking.
Modern equipment including precise automated laser cutting lines, optimizing materials, reducing carbon footprint, and lowering costs.
Strict ISO 9001 certified manufacturing plant utilizing high-end, internationally recognized sensor and refrigeration brands.
Our components are sourced from globally renowned brands, ensuring stable lifetime parameters and high reliability.






Continuous technological refinement and dedication to industrial environmental standards.
Dongguan Huanyi Instrument Technology Co., Ltd. officially established, entering the environmental simulation field.
Established Jiangsu Office to cover the expanding industrial market in Eastern China.
Established Xi'an and Chongqing offices, addressing aerospace, automotive, and defense clients.
Established Shanghai and Beijing Offices, focusing on research institutes and Fortune 500 accounts.
Established Digital Sheet Metal Center, boosting manufacturing accuracy and capacity.
Passed the official Quality Management System Certification ISO 9001:2015.
Rated as High-Tech Enterprise for 6 consecutive years. Participated in drafting national standards including GB5364 and GB/T 50325.
Established the specialized third-party laboratory, Guangdong Huance Testing Technology Co., Ltd.
Conforming to rigorous testing demands. Trusted across worldwide supply chains.












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