Zhengzhou Olive is a professional manufactuer for oxygen concentrator, which is with strict production line. Monthly production capacity of 3000 sets. In our company we have 5 professional engineers to do the QC control, at the same we are cooperating with well-known oxygen concentrator institute, which give us more support on innovation. All oxygen concentrator are in good quality, with exported standard. And each oxygen concentrator will be tested 48 hours before packing.To keep the good package, 12 sets oxygen contrator are packed by 1 pallet.OEM/ODM Except the Olive Brand, we also accept the OEM order. Unit now we have did more than hundreds of OEM brand.If you want to do OEM service, pls send your logo pic in high pixel, our designer will do the draft design for you. And we have professional silk-screen printer in our factory, He can meet different customer's requirement. R&DIn our company we have 3 professional engineers to do the research and developement work, at the same we are cooperating with well-known oxygen concentrator institute, which give us more support on innovation.
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