Wan Shilong Refrigeration Technology Co., Ltd. was established in 1998. It is a refrigeration system integration service provider specializing in consulting, planning, design, installation and maintenance of various large and medium-sized cold storage, freezing and preservation projects. Since its establishment, it has more than 400 nationwide A large and medium-sized cold storage provides refrigeration system integration services. Services involved: cold chain logistics, slaughter and processing, agriculture and food processing, biomedicine, aquatic product processing, wine equipment, etc. Our value and purpose is to tailor the most optimized refrigeration system solutions for customers and enhance the value of customers' products.