
Gas Pressure Regulators & Welding Products Manufacturer | Customized Solutions
Over 15 Years of Experience in Gas Control & Welding Cutting Field.
Customization · Expertise · Brand Building
Ensure the safety and reliability of your critical applications with our range of adjustable gas pressure regulators. Trust us as your dependable partner, Rapid and flexible customization service and expert technical support to help your business keep growing.
We Solve the Problem.
DEM supports you every step of the way, from initial consultation to design ,manufacture, and after service. Our team of experts is dedicated to providing you with technical guidance, and quick and flexible customization services to suit your needs and budget.
OEM and ODM for Your Specifications.
Our team of skilled engineers and technicians understands Industrial/OEM applications and their unique requirements.
From innovative custom-designed products of any application to hot products in the gas control and welding industry.
Professional· Simplify · Succeed.
DEM concentrates on offering reliable quality products and services to our customers . Flexible solutions to Welcome small orders.Easy ordering and one-stop shop for related equipment needs. Increase your profit margins with our competitive prices to keep your business rising.
Join us on the journey to success.
DEM ‘s Services Always Go Extra Mile
Simplify your product sourcing with DEM. Our one-stop service covers everything from products development, manufacturing, quality checking, customs clearance, logistics, and more. Trust us as your reliable partner for medical regulators and oxygen manifolds, so you can save time and focus on other aspects of your business.
Product Category
No matter what style of gas products you want, based on our extensive experience, we can manufacture it. From variety of gas regulator for cutting industry, medical, agriculture, aquarium, drink industry to welding products.
Partner with DEM to Take on Your Next Project.

We have a complete supply chain and high production capacity. Delivery on time .

Great Support
The staff you interface with are experienced and certified in their English language skills.

100% Quality Checking
100% quality checking ensure the products is reliability, and rock solid dependability.

Customized Service
You provide the design and we generally will give you a solution in a week's time.
Our Happy Clients From 30+ Countries
I have done business with this company for over 1 year now. They are professional and deliver on time!!
Brent Frazey,United States
Jose Guirado, United States
Great customer service, fast shipping, amazing products.
Gihan Gayaru,Canada
I have Received the items in good order and within a good time frame. I am happy with the supplier and will recommend anyone to use them.
Kurisani Mathonsi,South Africa
So surprised the quality of the goods. Testing in those days and it works efficiently. I will order again.Professional and fast feedback . good service.
candy Jordan,lndia
Muy buena у rápida atención у seguimiento de el envío
Sarce Zalezgon,Mexico
Highly recommend! It's hard to find suppliers as good as DEM.
Stephen Homer,Thailand
DEM is an enterprise specialize in developing and sourcing welding and cutting equipment and its parts .











