QINGDAO, China – Coltex Co., Ltd, a manufacturer of precision thermal management solutions based in Qingdao, China, has received a trial order for its indoor cabinet air conditioner from a new client in the Middle East. The customer, after an extensive evaluation of Coltex’s product specifications and manufacturing capabilities, decided to place an initial test order. According to the agreement, the client will proceed with follow-up orders if the sample units perform successfully.

The Middle Eastern client, active in the industrial automation sector, required a reliable enclosure cooling solution to protect sensitive electrical components inside control cabinets operating in indoor environments. While indoor applications do not face extreme weather conditions, the local ambient temperatures in non-air-conditioned factory floors often exceed 40°C. Standard fan-based cooling proved inadequate for heat-sensitive electronics, creating demand for a compact yet powerful cabinet air conditioner.

Coltex’s indoor model is designed precisely for such scenarios. Key features include:

Compact and space-saving design – slim profile allows side or door mounting on standard industrial enclosures

Low noise operation – ideal for indoor workplaces without causing disturbance

Energy-efficient compressor – provides consistent cooling with reduced power consumption

Easy maintenance – front-access panels and washable air filters simplify routine service

Reliable temperature control – maintains cabinet internal temperature between 25–35°C even when ambient reaches 45°C

The client visited Coltex’s Qingdao factory before placing the order, where they reviewed the production line, quality control processes, and test reports. Satisfied with the company’s manufacturing standards and technical support capabilities, they approved the trial shipment of five indoor cabinet air conditioner units.

"We are very pleased to enter the Middle East market with this indoor enclosure cooling solution," said a Coltex sales representative. "The client’s thorough due diligence shows they value quality over price. If the samples meet expectations during on-site testing, we expect recurring orders of 50–100 units."

The trial units are scheduled for delivery within four weeks. Coltex will provide remote installation guidance and performance monitoring support during the pilot phase. Positive test results are expected to open further opportunities across the region, where industrial automation and data infrastructure investments are growing rapidly.