Factory Tour: our production base
Every AceTel 5G CPE, LTE router, MiFi hotspot, GPON ONU and telematics unit is built on automated SMT and assembly lines with inspection at every stage, then released only after passing our own RF, functional and aging tests.
- Facility in operation since
- 2010
- Manufacturing floor area
- 10,000 m²
- Fully automated SMT lines
- 10
- Final assembly lines
- 8
From bare board to boxed device
The base is operated together with our long-term EMS partner. AceTel owns the product designs, test specifications and final quality release for every unit that ships.
See it live
Book an on-site visit or a live video walkthrough of the SMT and test lines.
Arrange a visit →Production & inspection equipment
High-speed SMT placement
- Yamaha YS12 / YS24 pick-and-place machines
- Up to 120 feeder positions per machine
- Places components down to 01005 size
- 0.05 s per chip placement speed
Printing & solder-paste inspection
- Fully automatic stencil printers
- SPI solder-paste inspection after every print
- KIC thermal profiler to verify every oven profile
Reflow & wave soldering
- JT JTE-1000 ten-zone reflow ovens (10 top / 10 bottom heating zones)
- Lead-free wave soldering with PID temperature control
- Temperature accuracy within ±2 °C
Optical & X-ray inspection
- Inline AOI with solder-ball and colour-analysis algorithms
- Automatic top / bottom side recognition
- X-ray inspection for BGA and hidden solder joints
Insertion & depaneling
- Automatic through-hole insertion at 18,000 points per hour
- CNC depaneling up to 350 × 300 mm boards
- Straight, U-shape, round and arc cut paths
Assembly & test
- 8 final assembly lines
- Automated functional and RF test stations
- Burn-in aging racks under full network load
A 5-step zero-defect process
Every unit passes five gates before it leaves the line, with traceability from component lot to finished serial number.
- Step 1
IQC
Incoming QC
100% inspection of chipsets, PCBAs and RF components against specification.
- Step 2
SMT & AOI
Board assembly
Automated placement monitored by SPI, 3D AOI and X-ray inspection.
- Step 3
RF
RF & antenna calibration
Automated tuning verifies multi-band 5G Sub-6 GHz, LTE and Wi-Fi 6 performance.
- Step 4
48 h
Aging test
100% thermal and load stress testing under continuous full-rate network traffic.
- Step 5
FQC / OQC
Final & outgoing QC
Packaging, serial number pairing and an outgoing compliance check before sealing.
Facility certifications
Management systems certified at the production base, with RoHS and REACH compliant material sourcing. Products ship with CE, FCC and RoHS approvals as required by the target market.
ISO 9001:2015
Quality management
ISO 14001:2015
Environmental management
ISO 45001:2018
Occupational health & safety
IATF 16949:2016
Automotive quality management
ISO 13485:2016
Medical device quality management
SA8000:2014
Social accountability
ISO 9001 Factory
Certified manufacturing with full QC traceability
CE / FCC / RoHS
Certifications for EU, US and global markets
OEM / ODM Ready
Custom branding, firmware and hardware variants
Direct FAE Support
Engineer-to-engineer integration assistance
Ready to audit our production base?
Walk the SMT lines, review QC records and meet the engineers who will support your program.