Zibo Runchun Air Purification Equipment Co., Ltd. is a manufacturer of air-conditioning and auxiliary equipment with well-equipped testing equipment and strong technical force. Our company is located in a flourishing industrial city--Zibo, Shandong Province, China. Our company was founded in 1998, and our products have been very popular among customers for these years. We have obtained a good reputation from clients. Being considered as the quality supplier in Air-conditioning, Refrigeration, HVAC and Purification industry, we produce a variety of products professionally, such as: RUNCHUN series of environmentally friendly air-conditioning products, Wet curtain air coolers, Braze plate heat exchangers, Water heat exchangers, Air showers, Air self-purifiers, Air curtains, Sound-proof shields/housings/barriers, Noise reduction cottons, (Water Source Heat Pump)WSHP air-conditioning(ground temperature),