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 100+ 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.