Dalian Renrenzan Technology Co., Ltd. was established in early 2015. The company is dedicated to O2O industry + Internet solutions. Its products, such as the intelligent management system for laundry factories, the store clothing collection system, the Internet laundry mini-program, the intelligent receiving and sending wardrobe, and the intelligent Internet of Things gateway, have all reached the industry-leading level. The customers using the company's products have spread across various cities in the country.

The customer previously relied on barcode or manual recording methods, which presented many challenges and led to several issues:

• Paper-based handover of laundry tasks: ‌Complicated procedures and ‌difficulty in verification and retrieval ‌lead to low work efficiency. ‌
• The complexity and variability of the laundry process: ‌Lack of effective monitoring methods can easily result in ‌under-processing or ‌missed processing of linens. ‌
• The complex working environment for linens: ‌Equipment often operates in wet and dirty conditions and is prone to bumps, ‌leading to ‌damage to the equipment.

• Quickly collect and distribute, and hand over data, reducing human errors and decreasing manual workload by more than threefold.
• Through RFID device monitoring, the visibility of linen products exceeds 99%, reducing the risk of missing items.
• The high-protection design minimizes the risk of equipment damage, saving on maintenance costs for the customer.

• The UTouch 2-S portable UHF RFID handheld device offers a reading speed of up to 700 times per second, enabling fast tracking from clothing collection to washing, drying, ironing, and delivery.
• With IP68 protection and resistance to drops from 1.8 meters, it is well-suited for harsh environments encountered in laundry operations. RFID technology effectively monitors each stage of the laundry process, providing customers with a more convenient and personalized service experience.