Qingdao Essin Electrical Appliances Co., Ltd. was established in 2006, invested by YingShang Construction Group, with a registered capital of 11.42 million yuan, covering an area of nearly 55 acres, has built an area of 100000 square meters, 3 international standard laboratories and 8 modern factories, has nearly 600 employees, the main business is R & D, production, sales of household and commercial appliances, refrigeration equipment, deep-low temperature equipment, scientific research and testing equipment, cold chain equipment, intelligent Internet of things equipment, medical devices and other products, the annual production capacity of 500,000 units. Products have been sold to the European Union, the United States, Australia, Africa, South Asia, Japan, South Korea and hundreds of other countries and regions.

Since its establishment, ESSLN has adhered to a high starting point and high standards, hired German engineers and domestic industry experts, and established a joint with companies such as French FRIO, French CAFOM, German KBS, Danish Scandomestic, British Prodis, British Capital Cooling R & D, production and marketing cooperation. In response to the differentiated needs of different regions in the European market, we have developed different series of products in a targeted manner, and increased the added value of products with personalized design to fully meet the needs of the European market.

In recent years, the company has accumulatively obtained nearly 100 intellectual property patents, developed A+++ super energy-saving products, -60 ℃ and -86 ℃ ultra-low temperature freezer, formed a smart kitchen home, deep-low temperature freezer, medical cooler, wine cabinet, ice cream machine, beverage cooler, There are hundreds of product matrices such as juice machine, air curtain cabinet, stainless steel chest freezer equipment, built-in home appliances, refrigeration logistics equipment, absorption refrigeration products and so on.
The company uses "Yingshang, Qingying" as its own brand, and has also registered the "Essin" brand in China and Europe. The "Qingying" trademark was recognized as "National Well-known Trademark", "Shandong Famous Trademark", and "Qingdao Famous Brand" .

The company has passed ISO9001 quality management system, ISO14001 environmental management system, ISO18001 occupational health and safety management system, products have passed CCC, CE, CB, PSE, SAA, DOE, ETL and other domestic and foreign product certification, the company's technology center has passed more than 50 in recent years Intellectual property patents were recognized as national high-tech enterprises, national demonstration enterprises for the deep integration of light industry informatization and industrialization, Shandong Enterprise Technology Center, Shandong Low Temperature and Cryogenic Environmental Protection Technology Engineering Research Center, Qingdao Municipal Technology Center, Qingdao City Industrial Design Center, Qingdao Cryogenic Technology Engineering Laboratory, Qingdao Specialized and Special New Demonstration Enterprise, Qingdao's First Group of Most Financing Value Enterprises, Qingdao Deep-low Temperature Expert Workstation, Qingdao National Economy Mobilization Center, Qingdao Consumer Goods Industry "Three-grade" demonstration enterprise, Qingdao college graduate employment training base, has been rated as a contract-abiding and credit-honoring enterprise, a harmonious labor relationship enterprise, an advanced unit of fire protection in Jimo City, and a three-level safety production standardization enterprise for many consecutive years. The title of Enterprise, Jimo Economic Strong Enterprise.