Beijing Howcool Refrigeration Engineering Technology Co., Ltd. are one-stop product service providers and refrigeration engineering integrated contractors for small and medium-sized enterprises in the world. Through providing high quality refrigeration engineering products and projects for small and medium-sized enterprises worldwide, the value-added products of low-temperature refrigeration can be solved for customers. Apply to food storage, fruit and vegetable preservation, aquatic refrigeration, poultry freezing, e-commerce cold chain logistics, chemical storage,medical equipment and drug storage, environmental climate room and other construction of low-temperature cold storage.