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Wenzhou Leheng Technology Co., Ltd.

Wenzhou Leheng Technology Co., Ltd. was founded in 2012. We are a prominent enterprise specializing in product development, manufacturing, and international sales, with a focus on thermostats, safety limiters, rocker switches, and PCB thermostats.

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HOT PRODUCT
  • WHD-E
  • WHD-B(16A/25A)
  • WHD-RQ400-BY
  • WHD-H2
  • WHD-D
  • WHD-YL260
  • WHD-EM
  • WHD-S(20A)
  • Stainless Steel Adjustable Capillary Temperature Controller
    The stainless steel adjustable capillary thermostat is a mechanical temperature regulating device de...
  • WHD-B(16A/25A) Adjustable Temperature Mechanical Capillary Thermostat
    WHD-B(16A/25A) Adjustable Temperature Mechanical Capillary Thermostat is specially designed for prec...
  • WHD-RQ400-BY Digital Display Thermostatic Controller
    The WHD-RQ400-BY digital thermostat is an intelligent control device designed specifically for hot m...
  • WHD-H2 320 Degree Oven Heating Temperature Limiter
    The WHD-H2 oven heating limiter is designed for precise temperature control, with a maximum limit of...
  • WHD-D Adjustable Mechanical Temperature Thermostat
    The WHD-D adjustable mechanical thermostat offers reliable temperature control. It features a manual...
  • WHD-YL260 Oil Furnace Digital Thermostat
    The WHD-YL260 oil furnace thermostat is an intelligent temperature control device designed specifica...
  • WHD-EM Limit Temperature Controller
    The WHD-EM limit temperature controller is a highly reliable device for critical temperature monitor...
  • WHD-S (20A) Adjustable Electric Heating Thermostat
    The WHD-S(20A) adjustable electric heating thermostat is an efficient solution for temperature manag...
  • WHD-ST65-CP Integrated Circuit Board Thermostat
    The WHD-ST65-CP integrated circuit board thermostat is designed specifically for water-heating blank...
  • WHD-320F Capillary Mechanical AutoclavesThermostat
    WHD-320F Capillary Mechanical AutoclavesThermostatThe WHD-320F is a capillary mechanical thermostat ...
  • WHD-G (20A) Heating Thermostat
    The WHD-G(20A) heating thermostat is designed for reliable temperature control in heating systems wi...
  • WHD-CL80 Dining Oven Constant Temperature Digital Thermostat
    The WHD-CL80 is a reliable thermostat designed specifically for buffet stoves. It precisely and stab...
  • WHD-A (20A) Manual Reset Temperature Switch Thermostat
    The WHD-A (20A) manual reset temperature switch thermostat is a crucial device for temperature contr...
  • WHD-FA Adjustable Stainless Steel Tube Capillary Thermostat
    WHD-FA ADJUSTABLE STAINLESS STEEL TUBE CAPILLARY THERMOSTATWHD-FA series capillary thermostats featu...
  • WHD-FC Electric Parts Thermostat
    The WHD-FC electric component thermostat is designed for precise temperature regulation in electric ...
  • WHD-T (3 Phase) Three-Phase Electric High Temperature Thermostat
    The WHD-T(3 Phase) high-temperature thermostat is built for industrial and commercial applications r...
  • WHD-ST65-DZ Water Heating Blanket Integrated Thermostat
    The WHD-ST65-DZ water-heating blanket integrated thermostat is a high-performance intelligent temper...
  • WHD-711 Adjustable Temperature Control Switch Refrigeration Thermostat
    The WHD-711 adjustable thermostat is designed for cooling systems. It offers precise temperature con...
  • WHD-F2000 Adjustable Commercial Thermostat
    The WHD-F2000 adjustable commercial thermostat is designed for versatile temperature control in busi...
  • WHD-FMA Manual Reset Thermostat
    The WHD-FMA manual reset thermostat is designed for reliable temperature control in various applicat...
  • WHD-RQ350-XP Fuser Thermostatic Controller
    The WHD-RQ350-XP thermostatic controller is designed specifically for hot melt adhesive machines, pr...
PRODUCT CATEGORIES
  • 1
    Heating Thermostat
    The thermostat is a small control device that maintains the required temperature for e...
  • 2
    Heating Temperature Limiter
    The temperature limiter is a compact temperature control device designed to prevent th...
  • 3
    PCB/Digital Thermostat
    The core features of the microcomputer digital thermostat for the hot melt machine are...
  • 4
    Refrigeration Thermostat
    The refrigeration thermostat is a compact control device used to regulate the temperat...
  • 5
    Manual Reset Thermostat(Safety limiter)
    The manual reset thermostat (safety limiter) is a safety-type temperature protection d...
  • 6
    Knob
    A knob is a small manual control device used to adjust the settings of electronic or m...
  • 7
    Rocker Switch
    A rocker switch is a panel-mounted electrical switch that opens or closes a circuit by...
AUTOMATED
PRODUCTION LINE
The company is equipped with multiple automatic assembly lines, and its core equipment includes automatic assembly machines, spot welding machines, and aging testing equipment, which comprehensively improve efficiency and stability and support large-scale rapid delivery.
QUALITY
CONTROL SYSTEM
We have introduced optical inspection, aging test and multi-functional inspection equipment, and established an automatic quality control system for the entire process from incoming materials to shipment, ensuring that each batch of products is stable and reliable.
ECO-FRIENDLY
& SUSTAINABLE
We strictly follow the requirements of ISO14001 environmental system, equip with environmental protection facilities such as waste gas treatment and energy-saving lighting, and actively practice green manufacturing.
  • AUTOMATED
    PRODUCTION LINE
  • QUALITY
    CONTROL SYSTEM
  • ECO-FRIENDLY
    & SUSTAINABLE
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