昭和电机株式会社showa denki co., ltd..( SDG株式会社 SDG Co., Ltd.)创立于1950年。风力技术开发者，产品涵盖电动送风机、风机（风扇）、环境设备、吸尘机等产品 ，上海纽西力贸易发展有限公司。电动送风机日本市场占有率。
Showa，昭和电机株式会社，showa denki co., ltd.，昭和电机，昭和风机，昭和送风机，Showa昭和电动送风机，上海纽西力贸易发展有限公司，showa昭和集尘箱，showa昭和环境设备。
U100B-45HT-R343，EC-100S-R3A3，AH-H07-L313，AH-600HT-L313，AH-600HT-A2X-L313，AH-H15-L313，AH-H15HT-L313，AH-1000HT-A9X-L313，AH-H22-L313，上海纽西力贸易发展有限公司，AH-H15HT-L313，AH-1200HT-A9X-L313，EC-63T-L313，EC-63T-A01-L313，SB-202-R313，SF-100HT-R3C3，SB-75-R313，U100B-36-R241，EC-125HT-R313，EP-100THT-L313
SBT-H07HT-H343，SB-202-R313，B3V05-R2S2AM，FS-750，FS-1500HT-R313，FS-H22HT-R113，P1V08-L2S2AM，P1V08 P1V10-L2S2AM，CRH-400T，上海纽西力贸易发展有限公司，CFA-215T，M1V08-L1S2AM，AH-H07HT-L313，AH-H07-L313，AH-H07-L313，AH-H07HT-A2X-L313， AH-H07HT-A2X-L313，AH-H15-L313，KSB-H04-R311，KSB-H15HT-R311，KSB-H15-R311，KSB-H22-R311，KSB-H37-R341， KSB-H37HT-R312，EC-63THT-R213，EC-75THT-R313，EC-75T-R313，EC-125-R343，上海纽西力贸易发展有限公司，EC-125-R343，EP-75THT-L313，EP-100T-L313， EP-100THT-L313，EP-100THT-L341，U2V-30S，U75-5-R313，U100B-35，U100B-26HT-R343，U100B-45HT-R343，Z-152B，SF-100HT-R3A3，SF-100HT-R3C3，M2D2B-3L141，K1D6E-2L141，K1D5C-1L141，TIV16-L1S2AM，SF-55SHT-R313 SB-202HT-R313，CFA-215T
FS-150-R313 FS-200-R313 FS-H04-R313 FS-H07-R313 FS-H15-R313 FS-H22-R313 FSM-04S-R3A3 FSM-H04-R313 FSM-H07-R313 FS-150HT-R313 FS-200HT-R313 FS-H04HT-R313 FS-H07HT-R313 FS-H15HT-R313 FS-H22HT-R313 FSM-04SHT-R3A3 FSM-H04HT-R313 FSM-H07HT-R313 FS-1500HT-R341 FS-H15HT-R343 FS-150HT-R313 FS-150-L313 FS-150-R313 FS-150S-R313 FS-200-L343 FS-200-R313 FS-200-R343 FS-200S-R313 FS-2200HT-L341 FS-2200HT-L341 FS-2200HT-BOO-H341 FS-2200HT-R341上海纽西力贸易发展有限公司FS-2200HT-BOO-M341 FS-2200-R343 FS-2200-R353 FS-400HT-R313 FS-400-R213 FS-400-R313 FS-400-R343 FS-400-RB313 FS-750-L353 FS-750-R243 FS-750-R313 FS-H15HT-R313 K1D5EH-2L112M K1D6FH-1L112M K1D7H-1R242 K1D8H-1M241 K1D8J-2R242 KSB-1500BG-B00-H341 KSB-1500BG-L143 KSB-1500B-R353 KSB-H15B-R353 KSB-1500B-R353 KSB-H15B-R353 KSB-1500HT-L211 KSB-H15HT-L211 KSB-1500HT-R111 KSB-H15HT-R111 KSB-1500HT-R241 KSB-1500HT-R241 KSB-H15HT-R241 KSB-1500HT-R341 KSB-1500-L313 KSB-1500-R211 KSB-1500-R212 KSB-1500-R312 KSB-1500-R313 KSB-1500-R313 KSB-H15-R311 KSB-1500-R341 KSB-1500-R341 KSB-1500-BOO-M341 KSB-2200-R431上海纽西力贸易发展有限公司 KSB-2200-R343 KSB-2200BHT-L113 KSB-2200BHT-R313 KSB-H22BHT-R313 KSB-2200B-R141 KSB-2200B-R313 KSB-H22B-BOO-M311 KSB-2200-L211 KSB-2200-L341 KSB-2200-L341 KSB-2200-R111 KSB-2200-R141 KSB-2200-R241 KSB-2200-R241 KSB-H22-B00-M241 KSB-2200-R243 KSB-2200-R312 KSB-H22-R312 KSB-2200-R313 KSB-2200-R313 KSB-H22-BOO-H311 KSB-2200-R343 KSB-H22-R341C KSB-3700B-A1X-R253 KSB-3700B-M313 KSB-3700B-R143 KSB-3700B-R313 KSB-3700B-R341 KSB-3700B-R341 KSB-H37B-BOO-M341 KSB-3700HT-AOY-R342 KSB-H37HT-BOO-M341 KSB-3700HT-R211 KSB-3700HT-R243 KSB-H37HT-R241 KSB-3700HT-R311 KSB-3700HT-R312 KSB-3700HT-R312上海纽西力贸易发展有限公司 KSB-3700HT-R343 KSB-H37HT-R341 KSB-3700-R141 KSB-H37-R141 KSB-3700-R241 KSB-3700-R243 KSB-3700-R243 :KSB-H37-R241 KSB-3700-R312 KSB-3700-R312 KSB-3700-R312 KSB-H37-R312 KSB-3700-R341 KSB-3700-R341 KSB-3700-R341 KSB-H37-BOO-M341 KSB-3700-R343 KSB-H37-R341 KSB-3700-R351 KSB-H37-BOO-M351 KSB-400HT-R243 KSB-H04HT-R241 KSB-400HT-R311 KSB-400-R311 KSB-400-R312 KSB-400-R313 KSB-5500-R243 KSB-5500-R341 KSB-5500-R441 KSB-7500HT-H041上海纽西力贸易发展有限公司KSB-7500HT-M041 KSB-7500-R311 KSB-7500-R312 KSB-7500-R313 KSB-750HT-B00-H141 KSB-750HT-R312 KSB-750HT-R341 KSB-750HT-R342 KSB-H07HT-BOO-M341 KSB-750-L312 KSB-750-R123 KSB-750-R-312 KSB-750-R312 KSB-H07-R312 KSB-750-R341 KSB-H04-R341 KSB-H07-B00-M312 KSB-H07B-R313 KSB-H07HT-R341 KSB-H07-R312 KSB-H15HT-R341 KSB-H22B-R343上海纽西力贸易发展有限公司KSB-H22-R311 KSB-H22-R312 KSB-H37BHT-L213 KSB-H37-BOO-M312 KSB-H37HT-BOO-M112 KSB-H37-R151 KSB-H37-R243 KSB-H37-R311 KSB-H37-R351 KSB-H37-R441 M1V06-L2S2 M1V06-R1S2AM M1V06-R2S2AM M1V06-R2S2AM M1V06-R2S2AM M1V06-RS2AM M1V08K-R152AM M1V08K-R252AM M1V08-R*S2AM M1V12K-R3S2AM M1V12K-R3S2AM M1V22K-L4S2AM M2D2C-4M211 M2D2D-5M111 M2D4EH-2M051 MD-AH-1200-L313 MD-AH-1200-R313 MD-EC-100T-L213 MD-EC-125HT-R313 MD-EC-63T-L113 MD-EC-63T-R213 MD-FS-1500-R313 MD-FS-400-R313 MD-KSB-2200B-R313 MD-KSB-2200-R213上海纽西力贸易发展有限公司MD-SB-100-R313 MD-SB-150-R313 MD-SB-75-R343 MD-SF-75-R3H3 ME-AH-1000HT-H121 ME-AH-1000-L343 ME-AH-1200HT-R243 ME-AH-1200-L343 ME-AH-1200-R313 ME-AH-400-L313 ME-AH-600H-L313 ME-AH-600HT-L313 ME-EC-100T-R313 ME-EC-125HT-R313 ME-EC-63T-R313 ME-EC-75T-R313 ME-EM-100T7HT-R313 ME-EP-125-L313 ME-EP-75T-R313 ME-FS-1500-R313 ME-FS-750-R313 ME-FS-750-R313 ME-KSB-1500HT-R311 ME-KSB-2200BHT-R213 ME-KSB-2200BHT-R313上海纽西力贸易发展有限公司ME-SB-100-R313 ME-U75-4-R313 S26PR-202H1 SB-100HT-L234 EC-H04HT-L243 SB-100HT-L243 SB-100HT-L243 EC-H04HT-L243 SB-100HT-R113 FSM-H04HT-R113 SB-100HT-R313 SB-100HT-R413 FSM-H04HT-R413 SB-100-M343 SB-100-R343 SB-150HT-R313 SB-150HT-R343 SB-150-R313 SB-150-R343 SB-150-R343 FSM-H07-R343 SB-151-R3A3 SB-180-L343 SB-180-BOO-H341 SB-180-R241 SB-201-R2G3上海纽西力贸易发展有限公司SB-201-R3A3 SB-202-R313 SB-202-R343 SB-600-BOO-H341 SB-600-H343 SB-600HT-A8X-L311 SB-600HT-L241 EC-H07HT-L241 SB-600HT-L313 SB-600HT-L343 EC-H07HT-L343 SB-600-L343 SB-600-L343 EC-H07-L343 SB-600PHT-L313 EP-H07HT-L313 SB-600PHT-L341 SB-600PHT-L343 EP-H07HT-L343 SB-75HT-R313 SB-75HT-R343 SB-75-M321 SB-75-M321 SB-75-R341 SB-75-R343 SB-75-R343
SBT-600-102-M343 SBT-600HT-BOO-H341上海纽西力贸易发展有限公司 SBT-600HT-L213 SBT-600HT-L213 SBT-600HT-L343 SBT-600HT-L343 SBT-600HT-BOO-H341 SBT-600HT-L343 EC-H15HT-L343 SBT-600-L313 EC-H15-L313 SBT-600-L343 SBT-600P-A2X-H313 SBT-600P-L343 SBT-600P-R343 SF-100-R3H3 SF-38-L2G3 SF-38-L3A3 SF-50HT-L3A3 SF-55S-L3A3 SF-75-R3A3 SKB-3700BHT-A1X-R253 T1D3F-2R242 T1D3FH-2M242 T1D3G-2R242 T1D4I-2R242 T1V10-R3-S2-HM T1V14-R2S2AM T206K-3M441 T2D4FH-0M112 T2D5G-1R111 T2V20K-L1S1AM T2V20K-L1S1AM T2V20K-R2S1AM T2V20K-R2S1AM T2V20K-R2SA T2V22K-L1S1AM T2V22K-L1S1AM T2V32K-R2S2AM 上海纽西力贸易发展有限公司EC-100THT-R313 EC-100T-L313 EC-100T-R313 U100B-26-R213 U100B-26-R243 U100B-35-AOY-R341 U100B-35-R311 U100B-H35-R311 U100B-36-L343 U100B-45-R241 U100B-45-R243 U100B-46-10B-R300 U100B-55-01-R111 U100B-55-R341 U100B-56HT-R313 U100B-56-R313 U100B-H26-R413 U100B-H35-R241 U100B-H36-R343 U100B-H45-R241 U100B-H45-R311 U100B-H46-R313 U100B-H46-R343上海纽西力贸易发展有限公司 U100B-H56HT-R213 U2S-220 U2S-370 U2S-40T U2V-07S U2V-10T U2V-150 U2V-150-02 U2V-220 U2V-30T U2V-40S U2V-40T U2V-70S U2V-70T U75-2-27B-M341 U75-2A-01C-R213 U75-2-M321 U75-H2-M321 U75-2-R313 U75-H2-R313 U75-3-223-M141 U75-3-223-M341 U75-3-223-M341 上海纽西力贸易发展有限公司U75-3HT-R313 U75-3-R243 U75-3-R313 U75-H3-R313 U75-3-R343 U75-5-R213 U75-H5-R213 U75-5-R313 U75-H5-R313 U75-5-R313 U75-H5-R313 U75-5-R343 U75-5-R343 U75-H5-R343 U75-5-R353 U75-H5-DOO-M341 U75-7-M313 U75-H2HT-R313 U75-H3-R143 U75-H4-R313 U75-H5-R313 U75-K3-218-M313 USFS-004上海纽西力贸易发展有限公司 VBS-075 VCM4454S