About us
lntroduction

SASWELL is a research and development technology company with innovative technology driving in thermostats. It was established in 2003. The R&D center and manufacturing center are both located in Shenzhen. In the past 20 years, it has provided indoor thermostat ODM services for more than 100 large enterprises.

Thermostats

Valves And Actuator

Sensors

Give Us A Call

+86-075528906113

Address

Room 1601-1602 ,Floor16,Building4,Tianan Cloud Park,No.2018 Xuegang Road,Bantian Street,Longgang District,Shenzhen

Message

Please leave us a message

General Lab

Environmental Simulation Lab

● Simulated environment testing

● Temperature control accuracy verification

● Display accuracy verification

● Simulate load changes

Environmental Simulation Lab

● Simulated environment testing

● Temperature control accuracy verification

● Display accuracy verification

● Simulate load changes

Environmental Simulation Lab

● Simulated environment testing

● Temperature control accuracy verification

● Display accuracy verification

● Simulate load changes

Environmental Simulation Lab

● Simulated environment testing

● Temperature control accuracy verification

● Display accuracy verification

● Simulate load changes

Environmental Simulation Lab

● Simulated environment testing
● Temperature control accuracy verification
● Display accuracy verification
● Simulate load changes

Environmental Simulation Lab

● Simulated environment testing
● Temperature control accuracy verification
● Display accuracy verification
● Simulate load changes

Behind The Numbers

Industry Experience

20 Years

Elite Personnel

200+

Industry Base

6000㎡

R&D Area

2000㎡

invention patent

130+

SMT Machine

4 Lines

R&D Department

>40%

Letters Patent

98

Production Capacity

2 million pcs/year

Why Choose SASWELL​

Expertise you can trust

Since 1999, SASWELL has been building expert teams with decades of electronic and manufacturing expertise. Our talented engineers can build quality thermostats、sensors、valves and actuators for any application.

Custom development

Personalize your thermostats with SASWELL. Offering a wide range of options for a solution perfectly suited to your project.

Reliable on-time delivery

Meeting deadlines is crucial. We prioritize on-time delivery, enabling engineers to maintain project momentum, satisfy managerial expectations, and confidently progress towards product launch.

Competitive price

We work with reliable, long-term suppliers, which allows us to reduce costs by 3% through bulk purchasing. As a result, we can offer products of the same quality at prices lower than our competitors.

Get samples quickly

Provide rapid sampling service to quickly assess the quality and suitability of our products

Third party factory audit

Until Now, SASWELL pass the factory audit for VDE SEMKO CSTB eu.bac , CETL and etc . Excellent QC flow process convinced more and more.

Explore Our Factory

For a firsthand look at our factory, we invite you to join us for a tour by watching this video.Reach out below for a free quote.

Explore Our Factory

For a firsthand look at our factory, we invite you to join us for a tour by watching this video.Reach out below for a free quote.

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