Pakistan: industry on the ground
The Thar coalfield in Sindh covers over 9,000 square kilometres and holds an estimated 200 billion tonnes of lignite; the Sindh Engro Coal Mining Company is the principal mining operator there.
Pakistan · IECEx
IECEx Smartphone Distributor in Pakistan
A Zone 1 / Zone 21 smartphone for crews on the gas fields of Sindh and Balochistan, the refineries at Karachi, Attock and Mahmood Kot, the LNG terminals at Port Qasim and the fertiliser plants. Pakistan's first gas field was found near Sui in Balochistan in 1952, and the Sui area remains a name associated with the country's gas supply and upstream classified-area work. An IECEx smartphone distributor in Pakistan would carry the IS-04Z1 to these buyers once certification completes.
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 topicIECEx
DeviceSmartphone
RouteDistribution
WherePakistan
Short answer. Pakistan has no appointed SAMS distributor yet: the IS-04Z1 is pre-launch (certification in progress, no certificate issued, launch planned for Q4 2026), and distributor applications are open.
For the record, no certificate exists for the IS-04Z1 today. The programme is under way ahead of a Q4 2026 launch. An operator's own vendor approval is a separate step. Certification status. Place facts reviewed October 2026.
At a glance · IECEx
Checklist: IECEx smartphone for Pakistan
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Certificate of conformity | Number checkable on the IECEx online register | In progress; not issued |
| Standards edition | The IEC 60079 edition the certificate cites | Stated on the certificate when issued |
| Schedule of conditions | Limits of use, batteries and accessories | Published with the certificate |
| Where it applies | Pakistan: Port Qasim, Karachi, Korangi, Karachi, Hub, Balochistan | Classified by the site operator |
Product · Pakistan
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 Pakistan. 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 market · Pakistan
Where this applies in Pakistan
The classified areas, operators and sites below are the ones covered in the SAMS Pakistan market guide.
Operators, EPCs and contractors
- OGDCL
- National exploration and production company, operator of many onshore fields
- Pakistan Petroleum Limited
- Operator of the Sui gas field and other onshore fields
- Mari Energies
- Operator of the Mari gas field at Daharki
- SNGPL and SSGC
- Gas transmission and distribution, north and south
- Pak-Arab Refinery (PARCO)
- The Mid-Country Refinery and white oil pipelines
- Attock Refinery
- Refinery at Morgah near Rawalpindi
Industrial areas and sites
- Sui, Balochistan
- Pakistan's historic gas field and its processing plant
- Daharki and Ghotki, Sindh
- The Mari gas field and fertiliser plants
- Port Qasim, Karachi
- LNG import terminals, refining and petroleum storage
- Korangi, Karachi
- Refineries and product terminals
- Hub, Balochistan
- Coastal refinery and storage
- Mahmood Kot, Muzaffargarh
- The PARCO Mid-Country Refinery
Field notes · Pakistan
More about Pakistan that matters for portable equipment
Pakistan: geography and layout
The Toot oil field in Punjab, about 135 km south-west of Islamabad, saw its first well in 1964 and commercial production from 1967, showing that upstream work also happens in the inland north.
Pakistan: industry on the ground
Oil production was confined to Punjab until 1981, when a company found the first field in Lower Sindh; by 1998-99 the Lower Sindh gas fields produced more oil than Punjab.
Pakistan: logistics and access
Domestic refining typically meets about 60% of Pakistan's diesel, 30% of motor gasoline and all jet fuel demand, so the rest arrives as imports through port terminals.
The term · IECEx
What “IECEx” means for a smartphone
IECEx is the international scheme for certifying equipment used in explosive atmospheres. A certificate of conformity is issued by an accredited certification body against a specific edition of the IEC 60079 standards and carries a schedule of conditions of safe use. It is not a legal requirement in most countries on its own, but many national schemes accept it as the technical basis.
The IECEx certificate for the IS-04Z1 is in progress and has not been issued. The marking target is Ex ib IIC T4, the intrinsic safety concept for Zone 1 gas with the hardest gas group (IIC) and a 135 °C temperature class.
In Pakistan. Pakistan's operators work with international partners and contractors, and IECEx is the evidence that travels between them. Ask for the certificate of conformity with its schedule of conditions, which fix the marking and conditions of use. The certification programme is in progress, no certificate exists yet, and PTA approval for the radio is a separate step.
The route · distribution
Distributing the IS-04Z1 in Pakistan
Distribution of the IS-04Z1 is by authorised partners only, and SAMS has not yet granted a territory for Pakistan. Each application is reviewed on its merits. Because opening a certified Ex handset in an ordinary workshop invalidates its certificate, the partner must be able to support and service the device locally.
What SAMS looks for in a partner
- Operator relationships
- Existing supplier registrations or a clear route to them with the main operators and contractors in Pakistan.
- Ex-competent staff
- People who understand zone classification, markings and the conditions of a certificate.
And equally important
- Local-language support
- Documentation, training and helpdesk in the languages the workforce uses.
- Service capability
- Spares, battery replacement and repair routed through SAMS-approved channels.
Questions · Pakistan
Frequently asked questions
Can we buy an IECEx smartphone in Pakistan 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 IECEx smartphone in Pakistan 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.
Does the IS-04Z1 hold an IECEx certificate?
No. The IECEx certificate is in progress and has not been issued. SAMS will publish the number when it exists.
Which sites in Pakistan does this cover?
The market guide for Pakistan covers Sui, Balochistan, Daharki and Ghotki, Sindh, Port Qasim, Karachi, Korangi, Karachi, among others. Site-level pages are linked below.
How do I become a SAMS distributor for Pakistan?
Apply through the distributor page with your company details and the territory you cover. SAMS reviews applications company by company and has not yet granted a territory for Pakistan.
Where in Pakistan are oil and gas facilities that need Zone 1 devices?
Examples include the Sui gas area in Balochistan, the Toot field in Punjab, Lower Sindh gas fields and the five main refineries. Which areas are classified, and to what zone, is decided by each operator, so ask for its hazardous-area drawings.
Do Pakistani operators accept IECEx or ATEX paperwork for handheld devices?
Operators commonly ask for recognised international certification such as IECEx or ATEX against IEC 60079, but acceptance is set site by site. Request the operator's equipment approval procedure and provide certificates, marking details and manufacturer instructions with your submission.
What if mobile coverage is poor on remote fields?
Coverage depends on the carrier, not the handset. The device is designed to fall back to plant Wi-Fi where the signal is thin, but that depends on the site's network. Confirm with the field operator what connectivity is available before relying on it for work orders.
Related guides
Keep exploring
More on Pakistan, and on other places in Pakistan.
Ex-Proof Mobile Phone Supplier in PakistanSame place, different guide
ATEX and IECEx Mobile Phone in PakistanSame place, different guide
Intrinsically Safe Mobile Phone in PakistanSame place, different guide
Rugged Mobile Phone in PakistanSame place, different guide
Explosion-Proof Mobile Phone Distributor in PakistanSame place, different guide
Industrial Mobile Phone Supplier in PakistanSame place, different guide
Pakistan market guideCertification route and regulators
All guides for PakistanEvery route we cover
Certification statusWhat is in progress
Enquiry · Pakistan
Ask about the IS-04Z1 for Pakistan
Share the site details and quantity. You will get the datasheet and the certification schedule back by email; pricing is indicative only until launch.
Enquiry · Pakistan
Launching Q4 2026
Planning for Pakistan?
Name the site and the operator and we will send what is available before launch.