Refinery scale
HPCL's Mumbai refinery covers 321 acres and dates from 1954. BPCL's Mumbai refinery is one of India's oldest operating refineries, with expansion planned under its Project Aspire.
Mumbai India · industrial
Industrial Mobile Phone Distributor in Mumbai India
Mumbai has two large refineries at Mahul and Trombay, BPCL's at about 13 million tonnes a year and HPCL's at 9.5 million tonnes a year. The port is the terminal of the Western Dedicated Freight Corridor, which is expected to raise rail capacity from 27 to 100 trains a day. Distribution partners for Mumbai, Maharashtra are being identified ahead of the Q4 2026 launch of the IS-04Z1.
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
RouteDistribution
WhereMumbai India
Short answer. Mumbai, Maharashtra 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.
Current position: certification in progress, nothing issued, launch targeted 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 Mumbai, Maharashtra
| 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 | Mumbai, Maharashtra: Marine oil handling, Chemical plants, Refinery process units | Classified by the site operator |
Product · Mumbai India
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 Mumbai India. 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 · Mumbai, Maharashtra
Working in Mumbai, Maharashtra: operators and classified areas
The companies on site and the hazardous-area types a handset is likely to meet there.
Operators and companies on site
- Bharat Petroleum
- Hindustan Petroleum
Classified areas to expect
- Refinery process units
- Petroleum storage terminals
- Marine oil handling
- Chemical plants
Local conditions · Mumbai, Maharashtra
Site conditions at Mumbai, Maharashtra: what wears and what limits equipment
Monsoon climate
Mumbai has a tropical wet and dry climate with intense rain from June to September, so outdoor devices need good water and corrosion protection.
Field notes · Mumbai, Maharashtra
More about Mumbai, Maharashtra that matters for portable equipment
Mumbai, Maharashtra: industry on the ground
Mumbai's industrialisation after the 1960s expanded petrochemicals, electronics and automobiles, and major refineries such as the Mumbai Refinery at Trombay and the BPCL refinery were established.
Mumbai, Maharashtra: people and language
The Indian Institute of Technology Bombay and the Institute of Chemical Technology are among the major engineering schools, giving a strong local pool of chemical and process engineers.
Mumbai, Maharashtra: logistics and access
Jawaharlal Nehru Port at Navi Mumbai, opened in 1989, has surpassed a capacity of 4 million TEU of containers, with 30 container freight stations and links to 52 inland container depots.
Mumbai, Maharashtra: industry on the ground
BPCL's Mumbai refinery was described in 2014 as having a capacity of 12 million tonnes a year, with a new 6 million tonne distillation unit replacing older units.
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 Mumbai, Maharashtra. Strict site access and security controls around the Mahul-Chembur area mean contractor devices are often checked at the gate. MDM or EMM enrolment, which the IS-04Z1 supports, gives security and IT teams a clear device list. Charging remains in safe areas such as offices and control rooms.
The route · distribution
Distributing the IS-04Z1 in Mumbai India
Distribution of the IS-04Z1 is by authorised partners only, and SAMS has not yet granted a territory for Mumbai, Maharashtra. 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 Mumbai, Maharashtra.
- 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 · Mumbai India
Frequently asked questions
Can we buy an industrial mobile phone in Mumbai India today?
Not today. Until the certificates are issued the IS-04Z1 stays out of classified areas, and until launch there is nothing to purchase. You can ask for the datasheet and the certification schedule, or book a safe-area evaluation unit.
What does an industrial mobile phone in Mumbai India 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 Mumbai, Maharashtra would use it?
Likely candidates are refinery process units, petroleum storage terminals, marine oil handling, chemical plants. Which areas are classified, and to what zone, is set by the site operator's own area classification drawings.
How do I become a SAMS distributor for Mumbai, Maharashtra?
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 Mumbai, Maharashtra.
Where are Mumbai's main refining sites?
Mumbai has refineries in the Trombay area, including the Mumbai Refinery and BPCL's refinery. Each operator has its own access and equipment rules, so confirm with the specific site.
Is there a local telecom testing centre in Mumbai?
The Telecommunication Engineering Centre has a regional centre in Mumbai that carries out tests and issues service test certificates. Ask your supplier which certification applies to your specific handset.
Are there extra access controls at Mumbai refineries?
Site access and security controls around the Mahul-Chembur area are normally strict. Devices may be logged or inspected at the gate, and contractors may need induction. Confirm with the site operator what documentation a new device needs before it can enter.
Related guides
Keep exploring
Related guides for Mumbai India and for India.
Intrinsically Safe Mobile Phone Distributor in Mumbai IndiaSame place, different guide
ATEX and IECEx Mobile Phone Distributor in Mumbai IndiaSame place, different guide
Explosion-Proof Mobile Phone Distributor in Mumbai IndiaSame place, different guide
IECEx Mobile Phone in Mumbai IndiaSame place, different guide
Rugged Mobile Phone Distributor in Mumbai IndiaSame place, different guide
Ex-Proof Mobile Phone Distributor in Mumbai IndiaSame place, different guide
ATEX and IECEx Mobile Phone Distributor in Vadinar IndiaElsewhere in India
ATEX and IECEx Mobile Phone Distributor in Hyderabad IndiaElsewhere in India
ATEX and IECEx Mobile Phone Distributor in Kandla IndiaElsewhere in India
ATEX and IECEx Mobile Phone Distributor in Dahej IndiaElsewhere in India
India market guideCertification route and regulators
All guides for IndiaEvery route we cover
Certification statusWhat is in progress
Enquiry · Mumbai, Maharashtra
Ask about the IS-04Z1 for Mumbai, Maharashtra, India
Send the site, zone and gas group and roughly how many handsets. We reply by email with the datasheet and the certification schedule.
Enquiry · Mumbai, Maharashtra
Launching Q4 2026
Planning for Mumbai India?
Name the site and the operator and we will send what is available before launch.