Qingdao Sheng LI Da Mechanical Co., Ltd. is recognized as a premium supplier in providing products that are reliable, energy efficient, innovative and cost-effective in the field of Refrigeration and HVAC. We mainly produce Chest Freezer, Cake Showcase, Cooler, Vertical Refrigerator, Air Cooler, Fan, etc. Currently, Sheng Li Da Group have four production bases in Qingdao, Ningbo, Hefei, Shunde. Our group factories covers 300, 000 square meters with the annual production capacity 800, 000 unit... Qingdao Sheng LI Da Mechanical Co., Ltd. is recognized as a premium supplier in providing products that are reliable, energy efficient, innovative and cost-effective in the field of Refrigeration and HVAC. We mainly produce Chest Freezer, Cake Showcase, Cooler, Vertical Refrigerator, Air Cooler, Fan, etc. Currently, Sheng Li Da Group have four production bases in Qingdao, Ningbo, Hefei, Shunde. Our group factories covers 300, 000 square meters with the annual production capacity 800, 000 units. There are more than 2000 staffs in the group factories, including 200 engineers. Our factories have the industry advanced automatic freezer production lines, the high precision test and measurement equipments such as high pressure foaming machine, automatic charging machine, leak detector, safety performance comprehensive test instrument and the advanced type of laboratory, etc We are committed to support our valued customers with quality products within the latest advancements in technology, aggressively addressing the needs of the Cold Chain industry with complete support of our research and development team, inspiring confidence in every purchase our customers make. With quality service management, affordable price, wide product range to ensure the high level customer satisfaction. We stick to innovation, energy conservation and fashion idea and develop different design to enhance product value according to different marketing demand. Warmly welcome all interested domestic and overseas Refrigeration producers or dealers to contact us for business negotiations and cooperation.Qingdao Gracious Technology Development Co., Ltd. is recognized as a premium supplier in providing products that are reliable, energy efficient, innovative and cost-effective in the field of Refrigeration and HVAC. We mainly produce Chest Freezer, Island Freezer, Kitchen Freezer, Cake Showcase, Upright Beverage Cooler, Vertical Refrigerator, Air Cooler, Fan, etc. Currently, Gracious Group have four production bases in Qingdao, Ningbo, Hefei, Shunde. Our group factories covers 300, 000 square meters with the annual production capacity 800, 000 units. There are more than 2000 staffs in the group factories, including 200 engineers. Our factories have the industry advanced automatic freezer production lines, the high precision test and measurement equipments such as high pressure foaming machine, automatic charging machine, leak detector, safety performance comprehensive test instrument and the advanced type of laboratory, etc We are committed to support our valued customers with quality products within the latest advancements in technology, aggressively addressing the needs of the Cold Chain industry with complete support of our research and development team, inspiring confidence in every purchase our customers make. With quality service management, affordable price, wide product range to ensure the high level customer satisfaction. We stick to innovation, energy conservation and fashion idea and develop different design to enhance product value according to different marketing demand. Warmly welcome all interested domestic and overseas Refrigeration producers or dealers to contact us for business negotiations and cooperation.  More Less