Company Overview
In 2014, Guangdong Shunde Rainbow Way Technical Co., Ltd.(Abbreviation: RBW) was established. Our factory is located in Beijiao Town, Shunde District, Foshan City, Guangdong Province, China. Beijiao Town is a famous home appliance production base in Guangdong Province, China. Convenient transportation, sufficient talent reserves, professional R&D capabilities, unique product design, rich manufacturing experience, excellent product performance, and thoughtful sales services have become our biggest advantages. These advantages have made our products highly competitive in the market, and have earned confidence from countless customers.
We mainly develop, design, produce and sell evaporative air coolers (including small air coolers, indoor air coolers, commercial air coolers, industrial air coolers), PTC heaters, humidifiers, LED lighting products and emergency lights, small molecule water bottle, air purifier, tower fan etc. At the same time, we also develop and design home appliance accessories for home appliance customers, such as PCB boards, DC motors and other home aptpliances core electronic and electrical products. Our customers are all over the world, including North America, Europe, Middle East, Southeast Asia, Oceania and other regions.
Our factory covers an area of 8,000 square meters and we own automatic production lines, manual assembly lines, molding workshops, raw material warehouses and finished product warehouses. Our company has a strong supply capacity, and we are able to rapidly respond to various urgent large orders. Our production team consists of 100 skilled workers. In addition, we combine multiple automatic production lines with non-automatic production lines, and arrange the products to the corresponding production lines according to different models, thereby improving production efficiency.
Supply Capacity
Quality Control
We prioritize product quality. Through the efforts of all employees, RBW has successfully passed the ISO9001:2015 quality system certification. In order to ensure product quality, we will never ignore any details. Our production is strictly in accordance with ISO9001:2015 international quality management system. Our products also passed CB certification, CE certification, TUV certification and CCC certification, etc. In addition, we have established a complete supplier management system, production management system, and distribution system.
Supplier Management System
RBW has established a complete and strict supplier evaluation management system, and we usually conduct regular on-site inspections on our suppliers. All raw materials must be inspected by our professional quality inspectors before entering the warehouse, so as to effectively control raw material quality before production. If any defects are found, we would return the raw materials to the supplier, and we would urge the suppliers to solve the problems. And we will request the supplier to give a satisfactory answer.
Production Management System
Firstly, all areas of the factory must be kept clean to ensure that unfinished products and finished products are not contaminated throughout the production process. All of our workers must undergo strict training to ensure that they are familiar with each operation.

After the production is completed, the product needs to pass a series of performance tests to ensure good performance. Performance test includes power-on test, aging test (with water), actual power test, high and low voltage test. At this stage, we can check whether the product is well assembled and whether it can operate normally. Secondly, we will have an aging test to test whether product can run continuously for at least 48 hours. This testing is to ensure that the product is reliable and stable after long-term use.
The inspection before shipment is independent from our factory. At this stage, some new customers will come to the factory for inspection or they will send a third party to carry out selective inspections on the products. RBW has strict organization in the whole process of procurement, processing, inventory control, etc., so we can make on time delivery. We use five-layer high-strength corrugated paper box or kraft paper box to pack the products, and there are upper and lower protective foam inside the box to fix the product and to avoid damage during transportation.
Distribution System
Quality Inspection and Warranty Service We built up a strict quality inspection process toensure product quality and stability. In addition, we will conduct on-site testing during the production process and conduct a comprehensive inspection before loading. At the same time, we support third-party factory inspections, provide technical support at any time, and provide warranty service.
R&D and Design Capabilities
RBW has excellent R&D and design capabilities. So far, we have owned more than 150 national patents, including invention patents, utility model patents and design patents. In November 2017, we were successfully evaluated as "National High-tech Enterprise". RBW has a professional industrial design team and PI design team, and set up its own Rainbow way Industrial Design Company.
OEM and ODM Services
We have a professional R&D team and design team. We can provide OEM and ODM services to global customers to meet various needs.
RBW has been authorized by the state to issue more than 150 invention and creation patents, utility model patents and design patents as well as copyrights and trademarks.