YUJU EnvironTech completed a customized 40-ton commercial rooftop HVAC project in Florida USA, providing RTU engineering, R-454B refrigerant configuration, coastal corrosion protection, OEM manufacturing and global HVAC project support.

YUJU EnvironTech delivered a customized industrial dehumidification AHU solution in Bangladesh using rotary desiccant technology, chilled water cooling, multi-stage filtration and advanced humidity control engineering.

YUJU EnvironTech delivered an inverter rooftop HVAC solution for a Malaysia electrical facility with duty standby redundancy, stable temperature control and reliable cooling performance for critical infrastructure applications.

A large-scale worker dormitory project in Cambodia consisting of 9 residential buildings, each with 3 floors and 16 rooms per floor. A total of 432 sets of 18,000 BTU wall-mounted split air conditioners were supplied to provide reliable cooling and comfor

A U.S. hotel upgraded its aging window air conditioners to energy-efficient PTAC units with R32 refrigerant. Yuju EnvironTech provided customized unit selection, testing, production, and on-time delivery before the 2026 summer season.

Dallas HVAC contractor sourced R454B refrigerant through Yuju EnvironTech during the 2025 U.S. refrigerant shortage. The shipment arrived safely within one month, helping the customer maintain project schedules and avoid installation delays.

We found Yuju EnvironTech through Google while searching for a reliable HVAC equipment supplier for our project in Detroit, Michigan. our project required a custom cooling-only air handler with 460V power supply, R32 refrigerant, and ETL certification