Bitzer Systems (Zhaoqing) Co., Ltd is a new factory set up by Bitzer Germany; its production of Multiple Compressor Rack Units and Condensing Units will start in 2007.

• 肇庆比泽尔制冷系统有限公司是德国比泽尔总公司在华投资的新工厂；2007年开始生产制冷并联制冷机组和冷凝机组。