SHANHUGuides for buyers
Written for the person who has to defend the purchase order: how an order actually runs, what each certification file covers, and which technical choices set the price.
AC or DC motor in a tower fan: the decision that sets your price and your power label
DC motors cost more, draw less and unlock features an AC motor cannot deliver. How the two compare on the shelf, in the test lab and on the invoice.
3 min readRead the guideCertifications for fans and air purifiers: what the buyer has to ask for
Safety, EMC, hazardous substances, ecodesign and the national schemes on top. What each file actually covers, and the questions that stop a container at customs.
4 min readRead the guideOEM, ODM and private label: what you are actually buying
The three models look alike on a quotation and behave very differently in cost, timing and IP ownership. How to choose one on purpose instead of by accident.
3 min readRead the guideHow to source fans and air purifiers from China without losing a season
The RFQ, the quotation, the sample, the inspection: how a first order of air-movement appliances actually runs, and where it usually goes wrong.
3 min readRead the guideTalk to our export team
Tell us the market, volume and certification you need. We reply within one business day.