Home Supplier Discovery Instruments & Meters Test Machine Variable Frequency Device Factories & Companies
Total 2,000+ variable frequency device factories & companies found with 6,000+ products. Source high quality variable frequency device from our great selection of reliable variable frequency device manufacturing factories.

Beijing ADSS Development Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Hifu , Laser Vaginal Tightening; Digital Syringe Injector; 808nm Diode Laser Hair Remvoal; Fractional RF & Amp; Thermal RF; Vacuum Shape
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Beijing, Beijing
Production Lines: Above 10

Shenheng Power Equipment Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: V and LV Switchgear , Power Transformer , Indoor and Outdoor Vacuum Circuit Breakers
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang
Production Lines: 5

Wenzhou Lisheng Printing & Packaging Machinery Co., ...

Diamond MemberDiamond Member
Main Products: Printing Machine , Flexo Printing Machine , Flexographic Printing Machine , Film Printing Machine , Paper Printing Machine
Factory ownership: Limited Company
Location: Wenzhou, Zhejiang
Main Markets: South America , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia

Yangzhou Tongyang Chemical Equipment Co., Ltd.

Diamond MemberDiamond Member
Main Products: Storage Category , Pressure Vessel , Tube Type Heat Exchanger , U-Tube Heat Exchanger , Floating Head Heat Exchanger
Factory ownership: Limited Company
Location: Yangzhou, Jiangsu
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Zhangjiagang Mars Packing Machinery Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Water Filling Production Line , Carbonated Soft Drink Production Line , Juice Production Line
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Suzhou, Jiangsu
Main Markets: South America , Europe , Southeast Asia/ Mideast , Domestic

Jiangsu Deper Door Control Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Automatic Door , Door System , Door Parts , Sliding Door , Swing Door
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Yancheng, Jiangsu

HEBEI CHENGHENG PLASTIC MACHINERY TECHNOLOGY CO., LTD.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Film Blowing Machine , Multi Layer Blown Film line , ABA Film Blowing Machine , 3 Layer Film Blowing Machine , 5-9 Layer Blown Film Extrusion Production Line
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Xingtai, Hebei
Production Lines: 3

Joystar Electrical Appliances Manufacturing Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Baby Bottle Warmer , Baby Food Processor , Bottle Sterilizer , Baby Food Cooker , Electric Breast Pump
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Foshan, Guangdong
Production Lines: Above 10

Gainjoys Technology (Shenyang) Co., Ltd.

Diamond MemberDiamond Member
Main Products: Capsule Filling Machine , Tablet Press , Pill Press , Filling Machine , Blister Machine
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Shenyang, Liaoning
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Mid East , Eastern Asia

ZHANGJIAGANG RETECH MACHINERY CO., LTD.

Diamond MemberDiamond Member
Main Products: Plastic Recycling Machine , LDPE Film Recycling Machine , PP Raffia Recycling Machine , Pet Bottle Recycling Washing Machine , LDPE HDPE LLDPE Recycling Washing Line
Factory ownership: Limited Company
Location: Zhenjiang, Jiangsu
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Dongguan GooDa Machinery Manufacturing Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: CNC Machine Tool , CNC Milling Machine , Gantry Milling Machine , CNC Machining Center , Vertical Milling Machine
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Dongguan, Guangdong
Production Lines: 3

Qingdao Zhongding Machinery Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Woodworking Machinery
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Qingdao, Shandong
Production Lines: 5

Qingdao Ding Li Machinery Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Foundry Machinery , Casting Machinery , Inertial Linear Vibrating Screen , Worm Feeder , Clay Sand Molding Line
Mgmt. Certification:
ISO9001:2015, ISO14001, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Qingdao, Shandong

Wenzhou Hengtong Water Treatment Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Water Treatment , Water Treatment Plant , Water Filter , Water Purifier , Water Purification
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang

Shandong Bullis Metallurgical Engineering Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Lime Kiln , Rotary Kiln , Magnesium Production Line , Dolomite Production Line , Gypsum Production Line
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Heze, Shandong
Production Lines: Above 10

Jiali Machinery Co., Ltd.

Diamond MemberDiamond Member
Main Products: Hoist , Electric Chain Hoist , Electric Hoist , Electric Wire Rope Hoist , Wire Rope Hoist
Factory ownership: Limited Company
Location: Huai'an, Jiangsu
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Cangzhou Depai International Trade Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Carton machinery
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Cangzhou, Hebei
Production Lines: 3

Nanjing Jinqiu CNC Machine Tool Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Press Brake , Grooving Machine , Shearing Machine , Laser Cutting Machine , Laser Welding Machine
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Nanjing, Jiangsu
Production Lines: 3

Shenzhen Wandaan Precision Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Stamping Parts; Turning Parts; CNC Parts
Mgmt. Certification:
Others
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shenzhen, Guangdong

Dalian R&C Machinery Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Lathe , CNC Lathe , Machining Center , CNC Milling Machine , Pipe Threading Lathe
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Dalian, Liaoning
Production Lines: 1

Hefei Huanxin Technology Development Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Charger , Control Handle , Accelerator , Controller , Indicator
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Hefei, Anhui

Jinan Knoppo Automation Equipment Co., Ltd.

Diamond MemberDiamond Member
Main Products: Fiber Laser Cutting Machine , Fiber Laser Welding Machine , Fiber Laser Cleaning Machine , Fiber Laser Marking Machine , CO2 Laser Cutting Machine
Factory ownership: Limited Company
Location: Jinan, Shandong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Shanghai Peng Qian Transmission Equipment Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Timing Belt , Conveyor Belt; Transmission Belt , Transmission Parts , V Belt
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shanghai, Shanghai
Production Lines: 7

Zhejiang ETONE Precision Machine Co., Ltd.

Diamond MemberDiamond Member
Main Products: Press Machine , Power Press Machine , High Speed Press Machine , High Speed Lamination Press , Punching Press
Factory ownership: Limited Company
Location: Ningbo, Zhejiang
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Shandong Zhongjing Mining Equipment Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Mining Equipment , Crusher , Stone Crusher , Gold Mining Equipment , Jaw Crusher
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Weifang, Shandong
Production Lines: 1

Shandong Dongtai Machinery Manufacturing Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Filling and Capping Machine , Liquid Filling Machine , Sauce Filling Machine , Lubricating Oil Filling Machine , Cooking Oil Filing Machine
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Jinan, Shandong

Wuxi Changyida International Trade Co., Ltd

Diamond MemberDiamond Member
Main Products: High-Precision CNC Centreless Grinding Machine , CNC Internal and External Grinding Machine , CNC Vertical Internal Cylindrical End Face Gri , CNC Crankshaft Grinding Machine , CNC Crankshaft Milling Machine
Factory ownership: Limited Company
Location: Wuxi, Jiangsu
Main Markets: Eastern Europe , Africa
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Category

Manufacturing & Processing Machinery (2,008) Industrial Equipment & Components (1,658) Electrical & Electronics (951) Instruments & Meters (679) Tools & Hardware (668) Metallurgy, Mineral & Energy (469) Packaging & Printing (442) Construction & Decoration (413) Auto, Motorcycle Parts & Accessories (376) Health & Medicine (189) More

Management Certification

ISO9001:2015 (435) ISO 14001 (268) ISO 9001 (244) ISO45001:2018 (175) Others (136) ISO 9000 (42) GMP (34) ISO 14000 (31) OHSAS/ OHSMS 18001 (27) ISO 20000 (26) ISO 13485 (21) IATF16949 (19) QC 080000 (17) BSCI (14) ISO14001:2015 (14) HSE (12) ISO 14064 (12) ISO 50001 (11) FSC (10) ASME (8) HACCP (7) ISO 22000 (6) ISO 10012 (6) EICC (6) ISO 17025 (6) GAP (5) QHSE (5) ISO45001:2016 (5) LEED (5) SA 8000 (5) WRAP (5) ANSI/ESD (5) ISO 29001 (4) BRC (4) QSR (4) IFS (4) SHE Audits (4) BS 25999-2 (4) ISO9001:2008 (3) PAS 28000 (3) AIB (3) BREEAM (3) HQE (3) SEDEX (3) More

R&D Capacity

ODM (2,149) OEM (2,085) Own Brand (1,272) Others (29)

Annual Revenue

<1 Million USD (1,570) 2.5 ~ 5 Million USD (27) 5 ~ 10 Million USD (24) 10 ~ 50 Million USD (21) 1 ~ 2.5 Million USD (18) >100 Million USD (11) 50 ~ 100 Million USD (6) More

No. of Employees

5-50 People (1,415) 51-200 People (476) Less than 5 People (282) 201-500 People (111) 501-1000 People (24) Above 1000 People (14) More

Province & Region

Shandong (477) Guangdong (470) Zhejiang (399) Jiangsu (383) Henan (200) Shanghai (177) Hebei (118) Anhui (73) Fujian (70) Hubei (67) Hunan (46) Liaoning (37) Beijing (34) Tianjin (33) Shaanxi (28) Jiangxi (23) Sichuan (22) Chongqing (20) Shanxi (8) Guangxi (3) Heilongjiang (3) Hainan (2) Gansu (2) Jilin (1) More