Industry
The Najran region has 90 factories, 29 of them inside Najran Industrial City, and 27 mining complexes covering more than 5,400 square kilometres, according to the Saudi Press Agency.
Najran · industrial
Industrial Mobile Phone in Najran
Najran is a fast-growing city in south-west Saudi Arabia, near the Yemen border, at about 1,300 m elevation. Najran Industrial City, developed by MODON about 45 km north-east, and the region's mining complexes create some classified areas, though demand is smaller than in the Eastern Province. This page explains what to look for in an industrial mobile phone for Najran, and where the IS-04Z1 stands against that list today.
Pre-launch · certification in progress · Launching Q4 2026
Marking targetEx ib IIC T4Intrinsic safety, Zone 1 / 21 design target · certification in progress
AvailabilityQ4 2026via authorised distributors
Search topicindustrial
DeviceMobile Phone
RouteSpecification
WhereNajran
Short answer. The SAMS IS-04Z1 is the intrinsically safe smartphone covered here for Najran: pre-launch, designed for Zone 1 and Zone 21 (marking target Ex ib IIC T4), with certification in progress and no certificate issued.
Status: pre-launch. IECEx, ATEX, UKEX and NEC 500 certification is in progress and no certificate has been issued; launch is planned for Q4 2026. A buyer's engineering review is separate from the certificate. Certification status. Place facts reviewed October 2026.
At a glance · industrial
Checklist: industrial mobile phone for Najran
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Ingress protection | IP rating for dust and water | IP68 design |
| Fleet management | EMM and MDM support | Android 16 with EMM and MDM |
| Explosion protection | A separate certificate and marking | In progress; not issued |
| Where it applies | Najran: Chemical and plastics manufacturing, Mining and quarrying operations, Stone and industrial dust areas (Zone 21) | Classified by the site operator |
Product · Najran
The product behind this search: the SAMS IS-04Z1.
SAMS IS-04Z1
An intrinsically safe Android smartphone designed for Zone 1 and Zone 21 hazardous areas in Najran. It is pre-launch: IECEx, ATEX and NEC 500 certification is in progress ahead of the Q4 2026 launch.
- IP68 sealed
- 4,000 mAh battery
- 50 MP camera
- Android 16
- Zone 1 / Zone 21 design target
The site · Najran
Najran: where the IS-04Z1 would work
Who operates there and which kinds of classified area a handset would meet, from the SAMS site research.
Operators and companies on site
- Bin Harkil Group
- Polystar
Classified areas to expect
- Chemical and plastics manufacturing
- Mining and quarrying operations
- Stone and industrial dust areas (Zone 21)
Local conditions · Najran
Conditions in Najran that affect handheld equipment
Climate
Hot desert climate, though about 3 C cooler on average than Riyadh because of the altitude.
Field notes · Najran
More about Najran that matters for portable equipment
Najran: geography and layout
The city lies in the fertile Wadi Najran, a valley that has long been a crossroads of caravan routes, so industrial work sits close to farmland and water sources.
Najran: projects and investment
Marble and granite processing is a growing sector, supported by local gold, copper, iron and ornamental stone deposits, so quarrying and stone-cutting dust is part of the working environment.
Najran: industry on the ground
About 3.6 million of the industrial city's 6.5 million square metres were reported as fully developed, so new plants are still being added alongside existing ones.
Najran: logistics and access
Najran Regional Airport, owned by the General Authority of Civil Aviation, opened in 1973 and serves the whole province at about 1,214 m elevation.
The term · industrial
What “industrial” means for a smartphone
“Industrial” describes a phone built for plant conditions: sealed, drop-resistant and manageable at fleet scale through Android Enterprise. It does not by itself mean the phone may enter a classified area. Only a device with a valid explosion-protection certificate and marking may do that.
The IS-04Z1 is designed to be both an industrial Android phone (IP68, 4,000 mAh battery, 50 MP camera, Android 16 with EMM and MDM support) and an intrinsically safe one. Its explosion-protection certificates are in progress and have not been issued.
In Najran. Najran Industrial City and the region's mining complexes are run by many separate employers. A fleet would be small and site-specific. The IS-04Z1 runs Android 16 and is designed for EMM and MDM, which could suit a contractor enrolling devices for several factories. Charging belongs in a safe area.
The route · specification
Specifying an industrial mobile phone for Najran
A short checklist for anyone writing or reviewing the specification, with the IS-04Z1 status against each point.
Check on the paper
- Marking
- Equipment group, category, protection concept, gas group and temperature class, matched to the area drawing.
- Certificate and schedule
- A certificate number, issuing body and the schedule of conditions, not a brochure claim.
- Standards edition
- The IEC 60079 or national standard edition the certificate was issued against.
Check for the IS-04Z1
- Marking target
- II 2 G Ex ib IIC T4: a target, not yet a certificate.
- Certificate status
- IECEx, ATEX, UKEX and NEC 500 in progress; none issued.
- Operator approval
- Separate from the certificate and handled with the site operator.
Questions · Najran
Frequently asked questions
Can we buy an industrial mobile phone in Najran today?
Not yet. The IS-04Z1 is pre-launch and its certification is still in progress ahead of a Q4 2026 launch. No unit goes into a classified area before the certificate covering it exists. The datasheet, the certification schedule and safe-area evaluation units are available now.
What does an industrial mobile phone in Najran cost?
There is no list price yet. SAMS gives indicative pre-launch pricing in writing, against a stated quantity and site, and does not commit to a lead time before certification completes.
Is the IS-04Z1 an industrial phone as well as an Ex phone?
Yes by design: IP68 sealing, a 4,000 mAh battery, a 50 MP camera and Android 16 with EMM and MDM support. The explosion-protection certificates are separate and still in progress.
Which areas at Najran would use it?
Likely candidates are chemical and plastics manufacturing, mining and quarrying operations, stone and industrial dust areas (zone 21). Which areas are classified, and to what zone, is set by the site operator's own area classification drawings.
Is intrinsically safe the same as explosion proof?
Not exactly. Explosion proof is a broad everyday term; intrinsic safety is one protection concept, which limits energy so ignition cannot occur. Flameproof (Ex d) is a different concept that contains an explosion. The IS-04Z1 is intrinsically safe by design.
Is demand for Zone 1 equipment large around Najran?
Smaller than in the Eastern Province. The area has factories making chemicals, plastics, paper and food products, plus quarrying and mining, so classified areas exist but are mainly in individual plants. Each factory or mine sets its own approval rules.
How does altitude and climate affect equipment at Najran?
The city is about 1,200 to 1,300 m above sea level and is a little cooler than Riyadh, but still hot desert. Handsets still need heat tolerance, and long supply lines mean spare batteries and chargers should be carried.
Does the IS-04Z1 cover dust areas such as Zone 21?
The target marking, II 2 G Ex ib IIC T4, refers to gas atmospheres. Dust areas such as Zone 21 call for dust-related protection, which is a different marking. Certification is still in progress, so do not assume dust suitability. Ask the supplier directly and confirm with the factory's safety officer.
Related guides
Keep exploring
Other guides for Najran, other places in Saudi Arabia, and the pages behind them.
Hazardous Area Mobile Phone Distributor in NajranSame place, different guide
Intrinsically Safe Mobile Phone in NajranSame place, different guide
IECEx Mobile Phone in NajranSame place, different guide
Ex-Proof Mobile Phone Distributor in NajranSame place, different guide
ATEX and IECEx Mobile Phone in NajranSame place, different guide
Rugged Mobile Phone in NajranSame place, different guide
ATEX and IECEx Mobile Phone Distributor in RiyadhElsewhere in Saudi Arabia
ATEX and IECEx Mobile Phone Distributor in JubailElsewhere in Saudi Arabia
ATEX and IECEx Mobile Phone Distributor in DhahranElsewhere in Saudi Arabia
ATEX and IECEx Mobile Phone Distributor in JizanElsewhere in Saudi Arabia
Saudi Arabia market guideCertification route and regulators
All guides for Saudi ArabiaEvery route we cover
Certification statusWhat is in progress
Enquiry · Najran
Ask about the IS-04Z1 for Najran, Saudi Arabia
Send the site, zone and gas group and roughly how many handsets. We reply by email with the datasheet and the certification schedule.
Enquiry · Najran
Launching Q4 2026
Planning for Najran?
Tell us the zone, gas group and operator. We will send the datasheet and the certification schedule.