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ABOUT US:

Shenzhen US HiTech Co., Ltd. Is a leading merchant in China specializing in the design and manufacture of oxygen concentrators for over 15 years. Our company has accumulated a wealth of experience in this field and prides itself on delivering top-quality products and services to our esteemed clients. Our products are ranging from home oxygen concentrator, medical oxygen concentrator,especially on industrial oxygen generator for ozone generator, water treatment, agriculture, aquarium, fishing, shrimp, prawn pond, aquaculture, hydroponic use, farming, glass blowing, industrial welding, disinfection/sterilization, wellness SPA and pets/vet therapy. We have capable factories in our country and the ability of control our quality from raw material, Incoming material inspection, on-line inspection and QC before shipment.

Hardware design engineering team
Firmware
assembling
QC & Inspection

Hardware design engineering team

Hardware to be designed by our engineering team to ensure high quality and any modification will be under control.


PSA Technology

Pressure swing adsorption (PSA) is a technique used to separate some gas species from a mixture of gases (typically air) under pressure according to the species' molecular characteristics and affinity for an adsorbent material.

VPSA Technology

VPSA (Vacuum Pressure Swing Adsorption) VPSA oxygen generators consists of two adsorption columns in parallel, in batch sequence switched by automatically controlled valves. Each column includes a drying layer that removes moisture plus CO2 followed by a zeolite type adsorption layer that separates the nitrogen from the air so that the desired component oxygen remains

High quality, You Can Count On

We keep our quality in the highest level to satisfy our customers all over the world

Customer First, People Led, Innovation Driven

Customer satisfaction is our eternal pursuit. We are doing our best to meet customers’ requirements.