Huizhou, Guangdong · NOx sensor manufacturing
NOx sensors, built and tested in our own factory.
NOXIA produces replacement NOx sensors for diesel after-treatment systems — from sensing-chip selection and SMT to final assembly and testing.
A BG (Best Growth) subsidiary specializing in NOx sensor manufacturing
BG（Best Growth）
Part of BG (Best Growth)
A BG (Best Growth) subsidiary specializing in NOx sensor manufacturing
NOXIA is BG (Best Growth)'s manufacturing enterprise dedicated to NOx sensors. NOXIA operates under its own brand and factory in Huizhou, focused on one product family — with BG's application matching and technical support behind it.
About NOXIAStart with your system voltage
Browse 12V or 24V NOx sensors, then match the OE number and sensor configuration to your vehicle.
12V
12V references
118 references
Search 12V references for Mercedes-Benz, BMW, Volvo, Cummins, FUSO, DAF and Hino, alongside Uninox-type part numbers. Confirm each match by OE number.
Browse references24V
24V references
109 references
Search 24V references for Cummins, IVECO, Scania, Hino, Volvo, MAN, Mercedes-Benz, DAF and Isuzu, alongside Uninox-type part numbers. Confirm each match by OE number.
Browse referencesManufactured in-house, step by step
NOXIA integrates sensing-chip screening, SMT electronics manufacturing, probe and harness assembly and complete-unit testing into one coordinated production workflow.
01
Sensing-chip screening
02
SMT & control-module electronics
03
Probe & harness assembly
04
Complete-unit testing
Inside the NOXIA factory
Two minutes on the production floor: PCB handling, probe and harness assembly, functional test stations and laser marking.
Tested before it ships
Every NOXIA sensor passes functional testing at computer-monitored stations before packing. A voluntary CE-EMC attestation covers named models.
See quality & testingHave an OE number to match?
Add references to your inquiry basket or send us a label photo. We confirm availability and matching before quoting.