https://jianrongele.en.made-in-china.com/product-group/EEnxEJQbMJmm/Others-catalog-1.html
Others - Wenzhou Jianrong Electronics Co., Ltd - page 1.
China Others catalog of Mini Graphene PTC Heater Fan for Office, Nimlair Cool Breeze Remote Control Air Cooler Fan 1200mh provided by China manufacturer -...
otherswenzhouelectronicscoltd
https://developers.redhat.com/author/jianrong-zhang
Jianrong Zhang | Red Hat Developer
Apr 21, 2026 - A collection of published Developers content by Jianrong Zhang.
red hatzhangdeveloper
https://jianrongele.en.made-in-china.com/product-list-1.html
Air Cooler, Electrical Fan from China Manufacturers - Wenzhou Jianrong Electronics Co., Ltd page 1.
https://digitalcommons.usf.edu/jpt/vol19/iss3/5/
"Public Transport Crowding Valuation" by Jianrong Liu and Huiying Wen
Overcrowding has grown to be an increasingly important issue for public transit in Guangzhou, China. To capture traveler benefits of reduced crowding from...
public transportcrowdingvaluationliuwen