STEP2023 City Station Tour – First Stop: A Journey of Technical Exchange in the Refrigeration Industry
2023-04-23
On Saturday, April 8, 2023, the China Refrigeration Exhibition 2023 is in full swing at the New International Expo Center on Longyang Road in Shanghai, and the first stop of the STEP2023 City Tour has also kicked off here.
To enable the refrigeration industry audience to gain a comprehensive and multi-dimensional understanding of STEP products, manufacturing processes, and services, the STEPeng HVAC team has specially prepared an electronic guide to visiting the STEPeng factory and a refrigeration solution document, both available for viewers to scan the booth’s QR code and access. As they embark on an exciting “space-folding” journey aboard STEP blue bus, visitors will instantly teleport from the exhibition venue at Longyang Road in Pudong to the serene poolside and welcoming lobby of the factory located at No. 1560-1518 Siyi Road in Jiading, where they’ll be warmly greeted.

The audience entered the STEP factory with anticipation, searching for their ideal products and application solutions.
At Factory No. 1518, they saw extensive demonstrations of self-produced six-axis, four-axis, and SCARA robots, witnessing the foundation that STEP has laid for a fully automated, variable-frequency drive-based manufacturing chain. At Factory No. 1560, they toured the SMT workshop, which remained neat and meticulously organized even on Saturdays, observed the highly efficient, fully automated integrated production lines bustling with activity, the orderly three-dimensional raw-material warehouse, and the high-investment CNAS laboratory. They personally experienced STEP robust R&D, production, design, and manufacturing resources, as well as the rigor of its quality management system.
Over the past decade, STEP Drive has devoted itself to deep thinking and meticulous research in the HVAC and refrigeration industry, yielding a series of products and solutions that closely align with industry needs.
STEP Inverter Solutions
The AS720S/D liquid-cooled/coolant-cooled low-harmonic airborne frequency converter cabinet, which can be used for the drive and control of maglev central air-conditioning units, has consistently been favored by industry leaders thanks to its “four excellent features” and high-performance attributes.
The AS530UL liquid-cooled single-unit frequency converter has obtained North American UL certification and boasts numerous overseas application cases.
The AS726S high-speed unit features a dedicated drive system specifically designed for magnetic levitation high-speed units. It includes two-channel electronic expansion valve drive outputs tailored for magnetic levitation high-speed units, 10-channel PT100 thermal protection input configurations, and an output frequency of up to 1000 Hz, fully meeting the requirements of high-speed magnetic levitation air-bearing compressor units while providing comprehensive safety protection.
The AS800 medium- and high-voltage variable frequency drive features a power supply rating ranging from 3 kV to 10 kV, with output powers from 250 kW to 12.5 MW. It is a platform-level product from STEP Drive, suitable not only for driving fans and pumps but also for applications involving constant-torque loads. In the refrigeration and air-conditioning industry, it is widely used in the drive and control of large screw or centrifugal compressors.

Audiences immediately expressed: “Exhibitions are all about seeing the real thing—virtual online exhibitions will never feel as genuine and trustworthy as actually touching and experiencing the real product firsthand.” The STEP City Station Tour allows users to step into the factory, witness firsthand the processes of product design, R&D, production, verification, and delivery, and even get up close with STEP employees. This enables customers to truly feel the heartbeat and pulse of the STEP brand, transforming industrial products from cold, impersonal objects into entities with their own warmth and personality. This is precisely the core purpose of the STEP City Station Tour.
STEP HVAC team and solutions—satisfy your appetite, perfectly match your taste, protect your back, and help you achieve beauty. As highly skilled and loyal enablers and supporters, dear customers in the refrigeration industry, let STEP be by your side to enhance and brighten your business!
Contact Us
Email:
market@stepelectric.com
Address:
No. 1560, Siyi Road, Jiading District, Shanghai Municipality