25 Years of Expertise, Your Proven Choice. Get Your Quote: kyle@wecoolest.com
We supply 100% genuine HVAC equipment from authorized global brands: Midea, LG, TICA, WeCoolest, TCL, Daikin and Hisense. Backed by full technical support and factory-certified service, we deliver reliable products with official valid warranties and stable long-term performance—all guaranteed by official brand authorization.
Dongying Qinghua Trading Co., Ltd. established in 1999, is a qualified supplier engaged in the sale and service of the professional air conditioning equipment and accessories, such as fan coil unit, air curtain, air grille, heat pump and split air conditioner. We are located in the Dongying and Dezhou with convenient transportation.
Committed to providing the integrated air conditioning equipment solution for twenty years. Dedicated to strict quality control and thoughtful customer service, we are always available to discuss your requirements and ensure full customer satisfaction.
25 years of professional experience
100% Official Brand Authorization
Serving 165 customers worldwide
We supply 100% authentic HVAC equipment from global brands like Midea, LG, and TICA, with full technical support and factory-authorized service — because reliability, valid warranties, and lasting performance start with official authorization.
With the upgrading of global HVAC market demand, high‑end residences require air‑conditioning solutions matching home decoration. Our company supplies Midea Quantum Series, combining reliable performance and aesthetic design for worldwide clients.
Global heating demand surges as cold weather arrives early. Our R32 low-temperature air source heat pumps feature energy-saving, stable heating performance under frigid climate, widely favored by residential and commercial projects in cold regions. Place orders early to secure stock and favorable price.
TCL’s premium air conditioning facility and solutions demonstrate a commitment to sustainability and bring the most innovative ACs to consumers globally...
