Home Supplier Discovery Electrical & Electronics UPS Square Wave Ups Factories & Companies
Total 548 square wave ups factories & companies found with 1,644 products. Source high quality square wave ups from our great selection of reliable square wave ups manufacturing factories.

ZYSZ Industry Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Pin Headers & Sockets , Board to Board Connectors , D-SUB Connectors , DIN 41612 Connector , 2mm Hard Metric Connector
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shenzhen, Guangdong

DONGGUAN WINSTAR POWER TECHNOLOGY LIMITED

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: LED Tube Light , LED Tri-Proof Light , LED High Bay Light , LED Panel Light , LED flood light.
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongguan, Guangdong

Shandong Moonlight Electronics Tech Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Diode Laser Hair Removal , Endosphere , Physical Therapy Machine , Alexandrite laser , Skin Care
Mgmt. Certification:
ISO 9001, ISO 13485, ASME
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Weifang, Shandong

AL Transfo Technology Limited

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Transformer , Inductor , Coil , Current Transformer , Choke
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Hefei, Anhui

Shanghai Sunny Elevator Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Elevator and Elevator Parts
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shanghai, Shanghai

Dongying Jiusheng Trading Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Foam Mattress; PU Foam; Tri-Fold Mattress; Mattress; Foam Sofa Bed; Foam Couch
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, BSCI
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongying, Shandong

Shenzhen Chitongda Electronic Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Alarm System , Burglar Alarm , Security System , GSM Alarm System , Wireless Home Security
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shenzhen, Guangdong

Zhejiang Gaocheng Autoparts Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Auto Parts Wet Friction Materials , Fricton Materials , Wet Friction Materials Paper , Clutch Friction Discs , Automobile Clutch Friction Plates
Mgmt. Certification:
ISO 9001
Factory ownership: Private Owner
R&D Capacity: OEM, ODM
Location: Hangzhou, Zhejiang

Head Sun Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Touch Screen , Touch Panel , Customized Touch Panel , Customized Touch Screen , Mobile Phone Touch Screen
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shenzhen, Guangdong

NINGBO XINLAIYA ELECTRONIC TECH. CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Terminal Block , PCB Connector , Computer Cable
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, Own Brand
Location: Ningbo, Zhejiang

Hunan Edsun Electrical Science and Technology Co., Ltd

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: EV Charger; Jump Starter; Car Air Inflator; Car Battery Charger; Portable Power Station
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Changsha, Hunan

Huizhou More Green Light Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Solar Garden Light , LED Poultry Light , LED Tri-Proof Tube Light , LED Plug Light , LED Tri-Prof Light
Mgmt. Certification:
ISO 9001, ISO 14000, QC 080000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shenzhen, Guangdong

Shenzhen Nano Macro Photonics Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Optical Lens , Optical Filter , Band Pass Filter
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: ODM, OEM, Own Brand
Location: Shenzhen, Guangdong

Shenzhen Tamprinter Printing Machinery Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Automatic Screen Printing Machine , UV Curing Machine , IR Tunnel Dryer , Label Screen Printer , Sheet Tunnel UV Dryer
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Shenzhen, Guangdong

Qingdao ZITN Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Integrated Circuits , Electronic Parts , Inertial Measurement Unit , Inertial Navigation System , Dcdc Power Converter
Mgmt. Certification:
ISO 9001, ISO 9000, HSE
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Qingdao, Shandong

VY Optoelectronics Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Optical Lens , Optical Spherical Lens , Optical Prism , Optical Windows , Optical Ball Lens
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Changchun, Jilin
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Electrical & Electronics (347) Industrial Equipment & Components (198) Consumer Electronics (179) Manufacturing & Processing Machinery (146) Lights & Lighting (138) Metallurgy, Mineral & Energy (123) Tools & Hardware (87) Light Industry & Daily Use (78) Auto, Motorcycle Parts & Accessories (71) Instruments & Meters (55) More

Management Certification

ISO 9001 (316) ISO 14001 (182) ISO 9000 (93) ISO9001:2015 (64) ISO 14000 (63) OHSAS/ OHSMS 18001 (47) BSCI (45) ISO 20000 (40) IATF16949 (33) Others (29) QC 080000 (29) GMP (24) ISO14001:2015 (23) ISO 14064 (21) HSE (20) FSC (9) ISO 13485 (6) HACCP (6) SEDEX (5) WRAP (4) HQE (4) ANSI/ESD (4) ISO 17025 (4) SA 8000 (4) BS 25999-2 (4) EICC (4) BRC (3) PAS 28000 (3) ISO 22000 (3) ISO 50001 (3) ISO 10012 (3) IFS (2) SHE Audits (2) QSR (2) GAP (2) BREEAM (2) LEED (2) ASME (2) OHSAS18001:2007 (2) ISO45001:2016 (1) AIB (1) ISO 29001 (1) QHSE (1) ISO9001:2008 (1) More

R&D Capacity

OEM (450) ODM (414) Own Brand (299) Others (11)

Annual Revenue

<1 Million USD (187) 2.5 ~ 5 Million USD (11) >100 Million USD (10) 10 ~ 50 Million USD (7) 1 ~ 2.5 Million USD (4) 50 ~ 100 Million USD (4) 5 ~ 10 Million USD (3) More

No. of Employees

5-50 People (112) 51-200 People (67) 201-500 People (12) Less than 5 People (9) 501-1000 People (5) Above 1000 People (3) More

Province & Region

Guangdong (281) Zhejiang (76) Jiangsu (40) Shandong (34) Fujian (22) Anhui (17) Shanghai (14) Henan (14) Hubei (11) Hebei (7) Beijing (5) Hunan (5) Shaanxi (4) Sichuan (4) Gansu (3) Jiangxi (2) Tianjin (2) Guangxi (2) Hainan (1) Taiwan, China (1) Liaoning (1) Jilin (1) Heilongjiang (1) More