In the past, these milestones have often laid the foundation for our extensive product range and a wide variety of applications.
Ningbo Longwell Electric Technology Co., Ltd. starts as a manufacturer of small motors and fans for HVACR equipment makers, building its own motors and, later, the drive electronics — the base of today’s EC and AC fan range.
DC 12 / 24 / 48 V and EC 115 / 230 V centrifugal and cross flow fans listed to UL 507 and CSA C22.2 No. 113 (Intertek control no. 5022563), alongside CE (EMC 2014/30/EU, LVD 2014/35/EU) for the European lines and ISO 9001 / 14001 / 45001 management systems (BMCQ0222448M · BMCE0222279M · BMCS0222232M).
A local sales and service office for the Russian and CIS markets, the first of three regional offices that put engineers in the buyer’s time zone.
Regional office for Türkiye, the Middle East and the Caucasus: local quotation, sample logistics and after-sales support for AHU, refrigeration and heat-pump OEMs.
European office for OEM programmes in the EU: ErP-compliant EC fan selection, drop-in replacement projects and spare-parts stock planning with local support.
select.longwellfans.com opens the full technical catalogue: 2,600+ fan models with P-Q curves, datasheets, drawings and a duty-point selector, plus cross-references to ebm-papst, Ziehl-Abegg, Nicotra Gebhardt, Rosenberg and Sanyo Denki models.
LONGWELL exhibits its EC backward-curved, plug and axial fan ranges at Airvent 2026 in Moscow, meeting HVAC and refrigeration OEMs from Russia and the CIS.
