Stable quality has been running in the market for many years, meeting your business needs from small to large capacity series
Top wine cooler customized R&D to enhance your market competitiveness
Custom Beverage Cooler Designed by Sunnai to boost your profits
As an OEM factory, we are committed to providing our customers with the best and most comprehensive solutions, we insist on using high quality materials and advanced production processes to ensure the quality and durability of our products; whether you are interested in dry aged fridge, wine cooler, Beverage Cooler, Cigar Humidor Fridge, Medical Refrigerator Business Plans, we put our best efforts to provide you with the perfect solution.
We have been manufacturing compressor wine fridge since 2010, as a professional manufacturer of compression refrigeration equipment, we have more than 14 years of rich experience and technical strength, we can provide you with high-quality and reliable products, we are not only specialized in manufacturing of wine cooler but also provide a series of beverage coolers, cigar fridge cabinets, dry agers, medical refrigerators. With different models and specifications to choose from, to meet different occasions of needs of the home, restaurant, and commercial. We respect and value every trust our customers give us.
Sunnai’s superior competence and experience allow us to provide the right solution for OEM or ODM orders.
We have been audited by ISO9001, BSCI, Sedex and GMP. All of our products with the approval of CE, CB, GS, NRTL, RCM, RoHS, REACH, CCC, and so on.
Our design team with deep industry experience and innovative thinking provides customers with unique and creative product designs. We provide various design services, from exterior design to interior functional layout. Through ODM cooperation, customers can obtain high-quality products and design solutions without investing many R&D resources, reducing market risks.
We have three laboratories, including an aging lab, a comprehensive lab, and a power supply version testing lab; through the introduction of advanced production equipment and testing instruments, we strictly implement quality management standards. Each production process is precisely tested and strictly controlled to ensure the quality and stability of the final products.
Although it will affect the production efficiency, it can better ensure the quality.
Each electric board will be arranged temperature test before assembling:
Cooling test: under minus 25 ℃ for 4 hours
Heating test: under 45 ℃ for 4 hours
Normal temperature test for 4 hours
After the temperature tests are pass, the electric board will be sent to do the performance test before assembling.
In terms of welding operations, we have invited an engineer who has been involved in welding at BMW in Germany for 25 years to supervise the work, and as a result, the leakage failure rate of our products is less than 0.1%.
1. A tool trolley transports each casing. 2. After assembly, the equipment is transported by conveyor belt to the first floor for cooling tests. 3. Packaging of the equipment with a vacuum suction cup lift to avoid scratches caused by manual handling. 4. On completion of packing, the unit will be sent to the warehouse by an automatic conveyor belt.
Simulate different environments for product testing, in order to better understand the use of the product, and improve the product according to different sales markets and sales channels.
We always believe that only strictly tested products can meet our customers’ expectations and win us a good reputation in the market. Our products have to go through several critical tests, the first cooling test, the second HI-POT test, the third product configuration double-check, the fourth performance test, and the fifth high voltage test.
The quality inspection tracking card is a measure to strictly control the quality of our products. It records in detail the whole process of the product from raw material purchase, production and processing, finished product testing to shipment.
Based on the principles of sincerity, co-operation and innovation
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Address: 8 Kejiqu 11 Rd, Shunde District, Foshan, Guangdong Province, China, 528325
86-0757-26363012
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