4 To 20ma Total 1,780 manufacturers & suppliers found with 5,340 products
Audited Supplier
Manufacturer/Factory
Motorized Ball Valve , Control Valve , Proportional Integral Control Valve , Electric Butterfly Valve , HVAC Thermostat
OEM, ODM
ISO 9001
-
US$ 145 / Piece1 Piece (MOQ) -
US$ 119 / Piece1 Piece (MOQ)
-
US$ 107 / Piece1 Piece (MOQ)
Shanghai Pumping Tech International Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
Audited Supplier
5.81 Mil
Annual Revenue
535
Plant Area
16
Number of Employees
Trading Company
Stainless Steel Multistage Pump; Pump VFD; Double Suction Pump; Submersible Sewage Pump
ODM, OEM, Own Brand
ISO 9001
-
US$ 11 / Piece1 Piece (MOQ)
-
US$ 11 / Piece1 Piece (MOQ)
-
US$ 199 / Piece1 Piece (MOQ)
Manufacturer/Factory
Pneumatic Actuators , Electric Actuators , Pneumatic Actuated Ball Valves , Pneumatic Actuated Butterfly Valves , Electric Actuated Ball Valves
OEM, ODM, Own Brand
ISO 9001, ISO 14001, BSCI
-
US$ 98 / Piece1 Piece (MOQ)
-
US$ 75 / Piece1 Piece (MOQ)
-
US$ 92 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Relay , Filter Paper , Tile Leveling System , Sensor , Timer
OEM, ODM
ISO 9001, ISO 14001
-
US$ 80 / Piece1 Piece (MOQ)
-
US$ 10 / Piece100 Pieces (MOQ)
-
US$ 32 / Piece1 Piece (MOQ)
Wuhan GDZX Power Equipment Co., Ltd.
Since 2017 Suppliers with verified business licenses
4.0
2000+
Plant Area
40
Number of Employees
Manufacturer/Factory
, Trading Company
Rosonant Tester , Contact Resistance Tester , SF6 Tester , Hipot Tester , Standard Power Source
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 999 / Piece1 Piece (MOQ)
-
US$ 999 / Piece1 Piece (MOQ)
-
US$ 520 / Set1 Set (MOQ)
Manufacturer/Factory
, Trading Company
Gas Detector , Gas Analyzer , Dust Particle Counter , Gas Alarm , Gas Controller
OEM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 205 / Piece1 Piece (MOQ)
-
US$ 662.58 / Piece1 Piece (MOQ)
-
US$ 463.78 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
, Other
, Group Corporation
Current Transformer , Split Core Current Transformer , Potential Transformer , Rogowski Coil Current Transformer , Shunt
OEM, ODM, Own Brand, ASCT
ISO 9001
-
US$ 1.2 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 14.9 / Piece1 Piece (MOQ)
Shenzhen Guangmai Electronics Co., Ltd.
Since 2019 Suppliers with verified business licenses
5.0
2000+
Plant Area
93
Number of Employees
Manufacturer/Factory
, Trading Company
SMD LED , High Power LED , COB LED , 3535 SMD LED , 3030 SMD LED
ODM, OEM
ISO9001:2015
-
US$ 0.01 / Piece30000 Pieces (MOQ)
-
US$ 0.005 / Piece30000 Pieces (MOQ)
-
US$ 0.01 / Piece4000 Pieces (MOQ)
Hebei Baiye Packaging Products Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
Manufacturer/Factory
Kaolin , Ton Bale/Packing Bag , Silica Powder , Bentonite , Marble Ball
OEM, ODM
Response Time≤3h
-
Negotiable1 Piece (MOQ)
-
US$ 1.0 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Sichuan Weinasa Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
200
Plant Area
8
Number of Employees
Trading Company
Automatic Weather Station , Wind Speed Senser , Wind Direction Senser , Ultrasonic Wind Speed and Direction Senser , Soil Temperature and Moisture and Conductivity Senser
OEM, ODM, Own Brand
within 15 workdays
-
US$ 135 / Piece1 Piece (MOQ)
-
US$ 135 / Piece1 Piece (MOQ)
-
US$ 150 / Set1 Set (MOQ)
Manufacturer/Factory
, Trading Company
Transceiver Module , Media Converter , Industrial Ethernet Switch , SFP , Poe Switch
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 20.84 / Piece1 Piece (MOQ)
-
US$ 230 / Piece1 Piece (MOQ)
-
US$ 4.92 / Piece1 Piece (MOQ)
ShenZhen Nova Semiconductor Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
Manufacturer/Factory
IC , Resistor , Capacitor , Sensor , Transistor
OEM
GMP
-
US$ 0.11 / Piece10 Pieces (MOQ)
-
US$ 0.09 / Piece10 Pieces (MOQ)
-
US$ 0.01 / Piece1 Piece (MOQ)
Ningbo Santwell Sensor Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Load Cell , Crane Scale , Weighing Indicator , Platform Scale , Kitchen Scale
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000
-
US$ 55 / Piece1 Piece (MOQ)
-
US$ 56.6 / Piece1 Piece (MOQ)
-
US$ 62 / Piece1 Piece (MOQ)
Trading Company
IC , Electronic Components , Transistor , Integrated Circuit , Active Components
OEM
Response Time≤3h
-
US$ 0.05 / Piece500 Pieces (MOQ)
-
US$ 1.15 / Piece100 Pieces (MOQ)
-
US$ 0.05 / Piece500 Pieces (MOQ)
Manufacturer/Factory
Psa Oxygen Generator , Psa Nitrogen Generator , Air Compressor , Refrigeration Dryer , Storage Tank
OEM, Own Brand
ISO 9001, ISO 9000
-
US$ 290 / Piece1 Piece (MOQ)
-
US$ 2000 / Piece1 Piece (MOQ)
-
US$ 290 / Piece1 Piece (MOQ)
Yuyao Gongyi Meter Co., Ltd.
Since 2006 Suppliers with verified business licenses
4.0
2000+
Plant Area
86
Number of Employees
Manufacturer/Factory
, Trading Company
Temperature Controller , Temperature Sensor , Thermometer , Temperature Indicator , Temperature and Humidity Controller
Own Brand, ODM, OEM
ISO 9001
-
US$ 25.8 / Piece1 Piece (MOQ)
-
US$ 25.8 / Piece1 Piece (MOQ)
-
US$ 5 / Piece10 Pieces (MOQ)
Dandong Dedan Trade Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
82
Plant Area
4
Number of Employees
-
US$ 1500 / Piece1 Piece (MOQ)
-
US$ 2100 / Piece1 Piece (MOQ)
-
US$ 2000 / Piece1 Piece (MOQ)
Shenzhen Dianyingpu Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
2000+
Plant Area
69
Number of Employees
Manufacturer/Factory
, Trading Company
Ultrasonic Sensor
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 50 / Piece10 Pieces (MOQ)
-
US$ 50 / Piece10 Pieces (MOQ)
-
US$ 50 / Piece10 Pieces (MOQ)
Weihai Idencoder Electronic Technology Co., Ltd.
Since 2017 Suppliers with verified business licenses
4.0
1413
Plant Area
48
Number of Employees
Manufacturer/Factory
, Trading Company
Encoder
ODM, OEM, Own Brand
ISO9001:2015
-
US$ 120 / Piece1 Piece (MOQ)
-
US$ 120 / Piece1 Piece (MOQ)
-
US$ 89 / Piece1 Piece (MOQ)
NINGBO FBELE ELECTRONICS CO., LTD.
Since 2006 Suppliers with verified business licenses
5.0
150
Plant Area
8
Number of Employees
Trading Company
Piezo buzzer , Speaker , Piezo siren , Switch , Fuse
OEM, Own Brand
ISO 9001, ISO 9000
-
US$ 0.12 / Piece1000 Pieces (MOQ)
-
US$ 0.12 / Piece1000 Pieces (MOQ)
-
US$ 0.12 / Piece1000 Pieces (MOQ)
Manufacturer/Factory
Refrigeration Chemicals , Copper Tube , ACR Compressor , Heat Exchanger , Condensing Unit
OEM
ISO 9001, ISO 9000
-
US$ 17 / Piece500 Pieces (MOQ)
-
US$ 17 / Piece500 Pieces (MOQ)
-
US$ 21.77 / Piece50 Pieces (MOQ)
Xi'an Lonn M&E Equipment Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
215
Plant Area
24
Number of Employees
Trading Company
Food Thermometer , Pressure Transmitter , Radar Level Guage , Denisity Meter , Flowmeter
OEM, ODM
ISO 9001
-
US$ 25 / Piece50 Pieces (MOQ)
-
US$ 25 / Piece50 Pieces (MOQ)
-
US$ 599 / Piece1 Piece (MOQ)
Atech Sensor Co., Ltd
Since 2022 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Pressure Sensor , Pressure Transmitter , Level Measurement , Pressure Transducer , Water Level Sensor
Xi'an, Shaanxi
-
US$ 28 / Piece1 Piece (MOQ)
-
US$ 19 / Piece1 Piece (MOQ)
-
US$ 220 / Piece1 Piece (MOQ)
GUANGZHOU BEDFORD ELECTRIC EQUIPMENT CO.,LTD.
Since 2009 Suppliers with verified business licenses
5.0
1625
Plant Area
142
Number of Employees
Manufacturer/Factory
, Trading Company
Inverter; Controller; Multi-Function Energy-Saving Controller; Water Supply Equipment; Constant Pressure Centrifugal Pump; Pump lnverter
ODM, OEM, Own Brand
ISO 9001, ISO 14001
-
US$ 20 / Piece5 Pieces (MOQ)
-
US$ 35 / Piece1 Piece (MOQ)
-
US$ 35 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
PLC Module , Servo Motor , Frequency Converter , Step Motor , Circuit Breaker
OEM
Response Time≤3h
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 30 / Piece1 Piece (MOQ)
-
US$ 30 / Piece1 Piece (MOQ)
Manufacturer/Factory
Floor Scale , Load Cell , Bench Scale , Platform Scale , Weighing Indicator
OEM, ODM, Own Brand
ISO 9000
-
US$ 58.8 / Piece5 Pieces (MOQ)
-
US$ 50 / Piece10 Pieces (MOQ)
-
US$ 30 / Piece10 Pieces (MOQ)
Nanjing KELISAIKE Safety Equipment Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
1000
Plant Area
27
Number of Employees
Manufacturer/Factory
, Trading Company
Gas Detector; Breathing Apparatus; Online Gas Analyzer
ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
-
US$ 220 / Piece1 Piece (MOQ)
-
US$ 450 / Piece1 Piece (MOQ)
-
US$ 382 / Piece1 Piece (MOQ)
Manufacturer/Factory
Transformer , Inductor , Coil , Current Transformer , Choke
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
-
US$ 0.98 / Piece500 Pieces (MOQ)
-
US$ 0.29 / Piece20 Pieces (MOQ)
-
US$ 0.92 / Piece300 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Electricity Meter , Latching Relay , Motor Latching Relay , Magnetic Latching Relay , Power Relay
OEM, ODM, Own Brand, Wanjia Star High Power Relay
ISO 9001, ISO 14001, QC 080000
-
US$ 3.05 / Piece1000 Pieces (MOQ)
-
US$ 3.05 / Piece1000 Pieces (MOQ)
-
US$ 0.85 / Piece1 Piece (MOQ)
Tianjin Morui Environment Technology Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
620
Plant Area
10
Number of Employees
Manufacturer/Factory
Water Treatment Equipment and Water Treatment Accessories
Own Brand, ODM, OEM
within 15 workdays
-
US$ 280 / Piece1 Piece (MOQ)
-
US$ 280 / Piece1 Piece (MOQ)
-
US$ 280 / Piece1 Piece (MOQ)
Audited Supplier
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