About
Custom high-temperature heating systems. Formerly Shanghai Guangshu Electromechanical, founded 2010; manufacturing base established in Si County, Anhui in 2022.
What we do
We do not sell from a catalogue. Customers bring process conditions; we deliver equipment that reproduces those conditions reliably.
Custom engineering
Reactor heating, optical fiber drawing, thermal conductivity and fatigue testing rigs — designed per process, not from a catalogue.
High-temperature systems
1200 °C to 1800 °C+, vacuum, atmosphere and ambient. Furnace, controls, safety interlocks and automation.
Process validation
Lab and pilot-scale units for process validation before committing to production-line configuration.
Milestones
Shanghai Guangshu Electromechanical founded
The Guangshu brand begins — semiconductor and photonics heating equipment
Anhui Guangshu Semiconductor Equipment founded
Established 19 Jan 2022 in Si County, Anhui · registered capital RMB 5 million
300-units-a-year manufacturing project filed
Filed with the Si County DRC · Phase I base in production from May 2022
Annual R&D programmes initiated
Metal-wire flaw detector · optical glass lens coating system
ISO 9001 and CE Verification of Conformity obtained
ISO 9001 valid to Jul 2027 · CE valid to May 2029
Seven patents granted
Incl. the first invention patent — vacuum-atmosphere annealing equipment
Bilingual site launched
cn.ahgstec.com · en.ahgstec.com
Facility
Own factory, no outsourcing — sheet metal, welding, insulation, electrical assembly and factory testing all in-house. Below: our workshop, site and test stations.
Photographs of our own workshop, site and factory test stations. Aspect ratios and surfaces are as shot — no renders.
Certification
Verifiable items below. Certificate numbers and validity available on request.
Contact
Phone
07:00–22:00 daily (GMT+8)
For drawings and process documents
Contact person
Your point of contact
Address
Factory visits and process discussions welcome