According to online search results, it most likely refers to the following specific enterprise names or product models:
1. Enterprise Name (most common case)
In China, there are several old collective enterprises or manufacturing companies named "Electric Heating Appliance Factory No. 2", the most famous include:
Lanzhou Electric Heating Appliance Factory No. 2
Established: June 30, 1984.
Location: No. 191, Lan Gong Ping, Qilihe District, Lanzhou City, Gansu Province.
Business Scope: Mainly produces radiators and electric cooking appliances, and also sells transformers and switchgear and other electrical equipment.
Status: Currently in operation (as of 2026 data), legal representative is Kang Yongqing. This is a collective ownership enterprise with a long history.
Zibo Zhoucun Qitai Electric Heating Appliance Factory No. 2
Location: Zhoucun District, Zibo City, Shandong Province.
Business: Involved in the manufacturing and sales of electric heating products, with recent records of participating in commercial shop lease renewal and other business activities.
2. Possible Misreading or Specific Model
If you are not looking for a company, but have seen something like "Electric Heating and Electrical No. 2", it may be an abbreviation or misreading of the following:
Electric Two-way Valve: In HVAC and industrial pipelines, there is a common component called "Electric Two-way Valve", used to control fluid flow direction. If the label is unclear or abbreviated in spoken language, it may be mistakenly recorded as "Electric Heating and Electrical No. 2".
Equipment Number/Sub-factory Code: In some large factories or engineering projects, "Electric Heating and Electrical No. 2" may refer to "Electric Heating and Electrical Workshop No. 2", "Second Electric Heating and Electrical Control Cabinet", or the second phase (Phase II) of the project.
Course or Book Chapter: In rare cases, it may be an oral abbreviation for Chapter 2 or Part 2 of a textbook on "Electric Heating and Electrical Technology", but this is not a standard academic term.
Summary and Suggestions
If you are looking for a supplier or checking enterprise qualifications, it is most likely referring to Lanzhou Electric Heating Appliance Factory No. 2 or related factories in Zibo.
If you saw it on an equipment nameplate or drawing, please check whether it is "Electric Two-way Valve" or some electrical control equipment numbered 2.
If you can provide more context (e.g., where did you see it? Are you buying equipment or researching?), I can give you a more accurate judgment.
