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Since 2019
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Who we are ?
20 year measurement experiences
Founded on January 10, 2001 by a few young graduates who had the same affection on engineering, Holykell today is a company that has two factories in Hunan province and Gansu province, one R&D center in Xi'an City, and one 1600m2 modern office. We're made up of over 200 passionate employees and most of them are the industry professionals.
As of 2021, we do business in 175+ countries and areas with 120,000+ users, providing 30,000+ solutions.
We aspire to be a good company that will last for 100 years and envision that our employees will meet, work and live at Holykell.
Hot Products
4-20mA RS485 Modbus Continuous Level Measurements 80GHz Radar Level Sensor Transmitter for Liquid Level Measurement
US$225.00-245.00 / Piece
5 Pieces (MOQ)
Pressure Sensors
Air Water Hydraulic Refrigerant Gas Oil Vacuum Strain Gauge Pressure Transducer Sensor
US$35.00-129.00 / Piece
1 Piece (MOQ)
US$280.00-415.00/ Piece
1 Piece (MOQ)
US$58.00-85.00/ Piece
1 Piece (MOQ)
Level sensors
New Tech Liquid Water Pump Tank Depth Indicator Level Transducer Transmitter Sensor
US$79.00-129.00 / Piece
1 Piece (MOQ)
Stainless Steel IP68 Hydrostatic Submersible Water Tank Level Sensor Factory Price
US$79.00-129.00 / Piece
1 Piece (MOQ)
New Design 10m 80GHz Radar Level Distance Indicator for Water Tank Level Measurement
US$225.00-245.00 / Piece
5 Pieces (MOQ)
Holykell Non Contact RS485 Ultrasonic Water Tank Level Sensor Contactless Level Sensor
US$76.80-99.00 / Piece
1 Piece (MOQ)
Holykell Diesel Fuel Tank Water Level Gauge Water Level Indicator Sensor
US$65.00-129.00 / Piece
1 Piece (MOQ)
Holykell Explosion Proof Wireless Nb-Iot Lora GPRS Fuel Level Sensor
US$280.00-415.00 / Piece
1 Piece (MOQ)
Holykell Low Cost Submersible Water Liquid Fuel Tank Level Sensor
US$39.00-57.00 / Piece
50 Pieces (MOQ)
Flow meters
RS485 Electromagnetic Flow Meter Sensor Magnetic Flowmeter
US$399.00-699.00 / Piece
1 Piece (MOQ)
US$1,590.00-1,690.00/ Unit
1 Unit (MOQ)
US$249.00-279.00/ Piece
1 Piece (MOQ)
US$1,499.00-2,799.00/ Set
1 Set (MOQ)
US$3,800.00-18,000.00/ Unit
1 Unit (MOQ)
US$375.00-428.00/ Piece
1 Piece (MOQ)
COMPANY PROFILE
Founded in 2001, Holykell is a High-Tech Enterprise integrating R&D, production and sales. The company have gathered a number of excellent domestic technical experts in various fields such as automation, electronics, machinery and computer. More than 80% of HOLYKELL employees have bachelor′s degree. At present, HOLYKELL has more than 120, 000 customers worldwide and it′s products are exported to 109 countries in Europe, America, Australia, Africa, SouthEast and Asia. In the latest petrochemical industry, our newest products have the advantages
Of small size, temperature changes resistance, high stability and reliability. HOLYKELL has a number of national patents. The purification workshop covers 5000 square meters with one automatic production line and two semi-automatic production lines and 1000 modern office. The annual production capacity is one million sensors. Our products have passed the ATEX, TUV CE, RoHS and FCC certification of the European Union and North American, The factory have been passed ISO9001: 2015 international quality management system certification. Our mature and advanced production processes and technologies can guarantee the safe, stable and long-life time operation on your project.
Of small size, temperature changes resistance, high stability and reliability. HOLYKELL has a number of national patents. The purification workshop covers 5000 square meters with one automatic production line and two semi-automatic production lines and 1000 modern office. The annual production capacity is one million sensors. Our products have passed the ATEX, TUV CE, RoHS and FCC certification of the European Union and North American, The factory have been passed ISO9001: 2015 international quality management system certification. Our mature and advanced production processes and technologies can guarantee the safe, stable and long-life time operation on your project.
Authentication
Business Type:
Manufacturer/Factory & Trading Company
Main Products:
Level Sensor
,
Flow Meter
,
Pressure Sensor
,
Wireless sensors
,
Temperature sensors
Year of Establishment:
2011-01-10
Management System Certification:
ISO 9001
Average Lead Time:
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Solutions
OEM/ODM
Factory Tour
Sample Order
Overseas Agent / Branch