Guangzhou Blue Guard is a high-tech enterprise specializing in industrial temperature control, automation control, and information system integration. It is committed to providing precise temperature control, environmental monitoring, and industrial data interconnection solutions for industries such as optoelectronic manufacturing, semiconductors, thermal equipment, new energy, rubber and plastics, and scientific research institutions.

With the mission of "Intelligent Temperature Control, Making Industry More Efficient and Safe," the company provides customers with a series of temperature control products featuring high-precision data acquisition and intelligent control algorithms. These include modular temperature controllers, TEC temperature controllers, integrated temperature controllers, power regulators, I/O acquisition modules, protocol gateways, and host computer software platforms.

Adhering to the philosophy of "Winning Trust with Technology, Building a Brand with Quality," the company strictly implements the ISO quality management system, and its products have obtained international certifications such as CE, FCC, and RoHS. With its stable and reliable control performance and comprehensive technical support services, Lanweishi's temperature control products have been widely used in various industries, including optoelectronic manufacturing, semiconductors, thermal equipment, new energy, and rubber and plastics.

In the future, Guangzhou Blue Guard will continue to focus on intelligent control and industrial internet technology innovation, creating a full-stack solution centered on "temperature control + data acquisition + communication + software platform" to help manufacturing customers achieve intelligent production and energy efficiency.