- Ningbo Yisenhai flue manufacturing co.,ltd
- Main products: flue of gas boiler, flue elbow , adapter
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Kelly Zhang
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Quality Control
Factory audited by ISO9001,INTERTEK.
We have a professional quality contral team
Certifications
- Business License
- 9133028307147924X5
- 2013-07-04
- 2033-07-03
- ISO9001
- 00118Q311816R1M/3300
- 2018-11-19
- 2021-11-18
- CE
- M.2019.206.C2114
- 2019-07-29
- 2024-07-29
Contact Supplier
- Ningbo Yisenhai flue manufacturing co.,ltd
- Contact nameKelly Zhang Chat Now
- Phone86-000-88730725
- AddressFenghua Binhai New Area, Ningbo, Zhejiang
New Products
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Ceiling-Mounted Smart Ventilation System Controller HRV ERV CO2 PM2.5 VOC RS485 TUYA APP Modbus HVAC Controller
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WIFI Remote Temperature Control Smart Thermostat 2/4 Pipes for Smarthouse FCU Controller
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HVAC 3-Speed Fan Control Used for AC EC DC Fans LCD Color Screen TUYA APP RS485 Fresh Air Dehumidification Controller
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Roof Ventilation ERV HRV Controller with CO2 PM2.5 VOC PM10 Home HVAC System Controller
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HVAC 3-Speed Fan Control Used for AC EC DC Fans LCD Color Screen TUYA APP RS485 Fresh Air Dehumidification Controller
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OEM ERV HRV Ventilation Controller CO2 PM2.5 Temperature Monitoring Customizable Intelligent Fresh Air Fan Controller
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Energy Recovery Ventilation ERV Smart Controller WiFi CO2 PM2.5 VOC Monitoring Factory Direct Sales Ventilation Fan Controller
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Home HVAC Controller with CO2 PM2.5 VOC TUYA APP Control AC 220V 3 Speeds Ventilation Fan Controller
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Ceiling Ventilation ERV HRV Controller Used for AC EC DC Fans CO2 PM25 VOC RS485 TUYA APP Ventilation System Controller
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HVAC Systems Parts Factory Direct Supply Ventilation Controller with HRV ERV CO2/PM2.5/VOC Fresh Air Dehumidification Controller
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Intelligent Heat Recovery Ventilation Unit Rs485 Modbus Real-Time Monitoring of CO2 PM2.5 for Home HVAC Systems Controller
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HVAC Systems Parts HRV ERV with RS485 TUYA APP Control Used for Ac Ec Dc Fans Ventilation Controllers
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Heat Recovery PM2.5 CO2 Sensor Ventilation System for Home Dual Fans RS485 Wall-Mounted Ventilation System Controller
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Smart Fresh Air Ventilation System for Home HVAC System Parts PM2.5 CO2 HRV ERV Ventilation Fan Controller
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ERV HRV Controller Used for AC EC DC Fans Temperature Humidity CO2 PM2.5 Household Ventilation System Fan Controller
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HVAC System with 7 Inch Color Screen with PM2.5 CO2 Monitoring Tuya App Operated Ventilation System Smart Controller
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High-Efficiency Heat Recovery Ventilation System with HVAC Accessories, Recuperator Ventilation & Fresh Air Solutions
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Professional HVAC Systems & Ventilation Equipment - Heat Recovery Ventilators, AHU, Air Handling Unit & Smart Controller
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WIFI TUYA App Control Smart HVAC Air Monitor RS485 Modbus Protocol Indoor Air Quality HVAC Controller
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Customizable Ventilation System Smart Controllers Real-time air Quality Monitor Voc Pm2.5 Control with Tuya App
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Factory Direct Sales Household Wall-Mounted UI Customizable Single Room Heat Recovery Controller
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Large Screen HD UI Customized HVAC System Parts Real-Time Monitoring Temp Humid CO2 PM2.5 VOC Home HVAC Systems Controller
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Household Large Screen HD Ventilation System Smart Controller UI Customizable WIFI TUYA APP Controller
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New Product 110~220V WiFi Smart Thermostat Temperature Controller for Water Electric Floor Heating Gas Boiler FCU Controller
Ningbo Yisenhai flue manufacturing co.,ltd
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