5 production lines, 10000 level clean workshop. We have three factories which are dedicated for production of oxygen equipments, occupying over 3600 square meter. Olive has advanced into a mature company, whereby we are now a 500 employee based company that incorporated R&D, manufacturing, marketing and aftersales service. Our products are competitive and made of superior quality and have been sold to more than 110 countries.

We have our own professional team of quality management and process inspection. Including: incoming inspection, semi-finished products inspection, finished products inspection and pre-delivery inspection, your satisfaction will be Olive's honor.

We have passed the TUV international product quality system certification of CE and ISO, can provide you a reliable technical solution of the oxygen concentrators.

We have 15 YEARS exporting experience, fast response & good service.

Zhengzhou Olive Electronic Co., Ltd is a professional company in manufacturing and dealing both medical and home oxygen concentrators. All of our products are certified with CE(MDD) and ISO13485. In addition, we also have our own R&D team and design team. Thus, we are able to provide OEM and customized services, giving you good quality products and competitive pricing with our 15 years of experience.