Industries

• Semiconductor Fabrication
• Solar Cell Manufacturing
• Flat-Panel Display, LEDs & Electronics
• Chemicals Manufacturing
• Industrial Manufacturing

Others Applications

Ultra-High-Purity Heating
Designed with Ultra-High-Purity processes in mind, Surplus delivers clean-room assembled, reliable heating and power solutions to fit specific needs.

FAQ

Q: Are electric immersion heaters safe?

A: Is it safe to use an immersion heater?

Yes, it is, provided you buy a good product and use it appropriately.

You can even use it to boil drinking water and coffee.

Electrocution, burns, and short circuits may occur if you do not use the correct immersion water heater or wrongly utilize it.

Q: Where is Surplus located?
A: Our office located in HongKong,Dongguan and Shantou City.Our factory located in Shenzhen.

Q: Can I buy direct?
A: Yes,you can buy from Surplus Directly.

Q: Do you manufacture your products in house?
A: Most of our products are manufactured in-house at our factory.Some accessory items are not.

Q: Can I get the riser on my L-shaped aquaculture heater longer/shorter?
A: Yes.There is no price difference for making a heater with a middle riser,but there maybe a cost adder for a longer riser.

Q: What Third Party Approvals do your products carry(CE?)
A: Almost all of our products are CE compliant.

Q: How late can you ship?
A: Normally 7 days after comfirmed the order.

Industry of the products

Acid Heating And Corrosive Chemical Heating

Chemical Heating

Electrochemical Deposition

Flammable Solvent Heating

Point Of Use Heating

RO/DI Water Heating

Sterilization And Cleaning

Surface Preparation

Ultra-High-Purity Heating

Anodizing

Electro-Forming

Electro-Polishing

General Metal Finishing

Company Detail

Yingxi has consistently developed and manufactured high quality products in the most demanding applications for leading semiconductor companies.

Yingxi manufactures ultrapure fluid handling products for fabricating semiconductors, solar cells, LEDs, Flat-panel displays and electronics, chemicals manufacturing, and industrial applications. Our specialized equipment is used to deliver, circulate, dispense, and reclaim high-purity fluids for wet processes utilizing deionized water, corrosive alkaline or acidic chemical solutions, and toxic liquids such as fuels, glues, paints, resins, inks, and wastewater.

We offer a variety of equipment for heating high-purity fluids and gases, including chemical heaters, deionized water heaters, gas heaters, and heat exchangers. Our products are able to control temperatures with precision and efficiency. Further equipped with our microprocessor-based temperature controllers, the heaters can be built to adapt to the specific needs of customer applications.

The company maintains a strong patent portfolio, providing a foundation of innovation and protection for our worldwide customer base. Our award-winning engineering team continuously develops next-generation tools and applications to serve the changing needs of the industry and our customers.