Changzhou Warm Winter Thermal Energy Technology Co.,Ltd is a professional manufacturer that is fully dedicated to design , produce and sell gas patio heaters , gas fire pits, BBQ grills and other outdoor products.
They are popular for low consumption , less polution ,high efficiency and other advantages.
The company covers an area of 4000 square meters with more than 60 employees .Including 5 senior engineers. At present ,Our factory has the already passed ISO9001,CE,AGA ,CSA etc...View More