Home Supplier Discovery Electrical & Electronics Variable-Frequency Drive Variable Speed Controller Factories & Companies
Total 1,945 variable speed controller factories & companies found with 5,835 products. Source high quality variable speed controller from our great selection of reliable variable speed controller manufacturing factories.

Zhejiang Yinan Electric Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Frequency Converter; Soft Starter
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
Production Lines: 3

GUANGZHOU BEDFORD ELECTRIC EQUIPMENT CO.,LTD.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Inverter; Controller; Multi-Function Energy-Saving Controller; Water Supply Equipment; Constant Pressure Centrifugal Pump; Pump lnverter
Mgmt. Certification:
ISO9001:2015, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Guangzhou, Guangdong

Zhejiang Ziri Electrical Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Frequency Inverter , AC Drive , Soft Starter , Frequency Converter , VFD
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Wenzhou, Zhejiang
Production Lines: 8

Shandong Chinsc Drive Technology Co.,Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: AC Drive , Frequency Converter , Frequency Inverter , Soft Starter , Variable Frequency Drive
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Zibo, Shandong
Production Lines: Above 10
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Category

Manufacturing & Processing Machinery (1,393) Industrial Equipment & Components (1,243) Electrical & Electronics (751) Tools & Hardware (493) Instruments & Meters (415) Auto, Motorcycle Parts & Accessories (375) Metallurgy, Mineral & Energy (311) Packaging & Printing (298) Transportation (276) Construction & Decoration (273) More

Management Certification

ISO 9001 (273) ISO9001:2015 (261) ISO 14001 (189) Others (108) ISO45001:2018 (98) ISO 9000 (65) ISO 14000 (35) ISO 20000 (30) IATF16949 (29) OHSAS/ OHSMS 18001 (25) ISO14001:2015 (19) QC 080000 (18) BSCI (16) GMP (14) ISO 50001 (14) HSE (13) ISO 14064 (12) ISO 10012 (9) ISO 13485 (8) ISO 22000 (7) ASME (7) QHSE (6) EICC (6) FSC (6) QSR (6) GAP (6) ISO45001:2016 (5) ISO 17025 (5) HACCP (5) ANSI/ESD (5) LEED (5) WRAP (4) ISO9001:2008 (4) ISO 29001 (4) SEDEX (4) SA 8000 (3) PAS 28000 (3) BREEAM (3) AIB (2) IFS (2) HQE (2) SHE Audits (2) BRC (2) BS 25999-2 (2) ISO14001:2004 (1) More

R&D Capacity

OEM (1,548) ODM (1,500) Own Brand (968) Others (28)

Annual Revenue

<1 Million USD (953) 5 ~ 10 Million USD (24) 10 ~ 50 Million USD (22) 2.5 ~ 5 Million USD (13) >100 Million USD (13) 50 ~ 100 Million USD (9) 1 ~ 2.5 Million USD (8) More

No. of Employees

5-50 People (932) 51-200 People (310) Less than 5 People (180) 201-500 People (74) 501-1000 People (24) Above 1000 People (15) More

Province & Region

Guangdong (395) Zhejiang (348) Shandong (317) Jiangsu (264) Shanghai (135) Henan (101) Fujian (79) Anhui (58) Hebei (56) Hubei (42) Hunan (32) Tianjin (24) Liaoning (18) Beijing (18) Sichuan (17) Jiangxi (11) Shaanxi (11) Chongqing (7) Guangxi (3) Shanxi (2) Yunnan (2) Heilongjiang (1) Inner Mongolia (1) Taiwan, China (1) Hainan (1) Guizhou (1) More