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Bottom line: A gas leak is a different risk from a fire, which is why the WANLIN-365 is specified alongside detection rather than instead of it. Wanlin Fire is a wireless fire alarm system manufacturer and export supplier in China, covering wanlin-365 lorawan gas detector plus the wider wireless detection, alarm, control and monitoring range for OEM, ODM and private label programs. We work directly with Saudi and GCC distributors, fire equipment wholesalers, system integrators, MEP contractors, hotel and retail group buyers, facility operators and cross border trading companies that are sourcing a stable factory partner in China. What changed: a 35% margin lift once freight and duty were consolidated into one bill through factory direct sourcing, per-model documentation, per-model test files and flexible MOQ with long-term partner stock programs. The evaluation ran for 22 days and ended with a side by side comparison on three sample units rather than on a specification sheet.
Published by Wanlin Fire | Last updated: September 16, 2026 | Expertise: wireless fire detection, alarm control, electrical fire monitoring and fire protection application equipment export manufacturing for Saudi Arabia and GCC partners
The procurement team behind Faisal Al Harbi in Sabya shortlisted three factories on one condition: whoever answers the SBC 801 clause in writing gets the order.
SASO and SABER registration tightened the paperwork on imported radio equipment, and importers in Sabya now check the issuing body before a repeat order.
What settled it was boring. The factory answered the SBC 801 clause in writing with a document reference, and the other two did not. Faisal Al Harbi signed off the first WANLIN-365 4G LTE Wireless Combustible Gas Detector order covering 13 sites in Saudi Arabia, and the specification sheet was rebuilt around the reference standards and the radio plan rather than around a brand name.
Samples were field tested for 22 days across two occupied buildings before anyone discussed pricing. The dust tells its own story in Sabya. After a shamal wind an optical chamber sees what a dirty lens sees, and the maintenance record shows which sites were sited properly.
Three field reports from Sabya describe the same root cause, and none of them was fixed by swapping brands.
A community kitchen in staff housing outside Sabya has no alarm circuit at all, so a leak would be noticed only by the occupants.
Field case: A hotel kitchen in Sabya detected a slow leak at a cylinder connection before the morning service, and the line was isolated and repaired the same day.
Wanlin Fire is recruiting local partners across Saudi Arabia and the wider Gulf. Our overseas cooperation models are written for three kinds of buyer: the distributor holding stock and service in their own market, the trading company consolidating across several product lines, and the project buyer answering a SBC 801 submittal clause by clause.
Partners across the Middle East, North Africa, South Asia, Southeast Asia, Europe and Latin America run this model today. Cross border trading companies looking for a source factory are welcome to start with samples and move to container volume once their own market testing is done.
The wireless layer is the reason this range is specified on occupied buildings: the devices go up without a cable route. A gas leak is a different risk from a fire, which is why the WANLIN-365 is specified alongside detection rather than instead of it.
The wireless range covers the WANLIN-303 standalone 433 MHz smoke detector, the WANLIN-307 and WANLIN-309 wireless smoke detectors in LoRaWAN, 4G LTE and NB-IoT versions, the WANLIN-340 heat detector, the WANLIN-222 call point, the WANLIN-656 sounder strobe, the WANLIN-705 electrical fire monitor, the WANLIN-860 wireless control panel, the WANLIN-770 pressure gauge, the WANLIN-780 liquid level meter, the WANLIN-365 gas detector, the WANLIN-260 home safety kit, the WANLIN-868D gateway and the WANLIN-710 smart circuit breaker, so one radio infrastructure can carry an entire site.
| Parameter | Wanlin Fire Specification |
|---|---|
| Model number | WANLIN-365 |
| Product category | Wireless combustible gas detector for kitchens, boiler rooms and utility enclosures, LoRaWAN / 4G LTE / 433 MHz versions |
| Wireless options | LoRaWAN, 4G LTE or 433 MHz versions, frequency and band plan confirmed per destination market |
| Sensing / measuring element | Combustible gas sensing element with the target gas confirmed per model datasheet |
| Power arrangement | Battery powered or locally supplied wireless unit according to configuration |
| Alarm and reporting behaviour | Gas alarm, fault and end of life reporting to the gateway, panel or cloud platform with local sounder |
| Housing and mounting | Wall or ceiling mount enclosure, indoor and utility room versions |
| Network topology | Wireless mesh reporting to the gateway or panel, detector level addressing |
| Configuration and firmware | Remote configuration, event history and OTA firmware update per configuration |
| Saudi documentation support | Technical file prepared to support SBC 801 submittals and SASO / SABER registration by the importer of record |
| Certification documents | CE and RoHS documentation per applicable model, certificate number provided on request |
| OEM and ODM options | Logo, part number, packaging, manual languages and label artwork configurable |
| Full datasheet | Complete electrical, radio and mechanical data provided per model on request |
| Warranty | 24-month |
| Scenario | Recommended model | Key benefits |
|---|---|---|
| Commercial kitchens running LPG or piped gas | WANLIN-365 | Gas detection sits alongside heat detection rather than instead of it |
| Boiler rooms and gas fired plant areas | WANLIN-365 | The alarm is raised in the room and reported to the panel |
| Utility enclosures and meter rooms | WANLIN-365 | Wireless unit covers a gas risk with no local alarm circuit |
| Staff housing and community kitchens | WANLIN-365 | Low cost per kitchen for distributed accommodation blocks |
Documentation decides whether a shipment clears customs and whether a consultant accepts the installation. Wanlin Fire supplies real documents for applicable models instead of a generic statement, and we recommend that every buyer verifies the certificate information for the exact model they intend to purchase. Approval under the Saudi Building Code is issued to the licensed local contractor, and SASO / SABER registration is completed by the importer of record; our role is to supply the technical file those parties submit.
| Information | Details |
|---|---|
| Product | WANLIN-365 4G LTE Wireless Combustible Gas Detector |
| Model Number | WANLIN-365 |
| Standard | CE and RoHS documentation per applicable model, combustible gas detector practice confirmed per destination market, SBC 801 submittal support with per-model technical files, SASO / SABER registration support for the importer of record, CE / RoHS / REACH on applicable models, radio compliance support for wireless variants |
| Compliance Support | SBC 801 submittal documentation, Civil Defense project submittal documents, EN 54 series and EN 14604 aligned construction papers where the device class applies |
| Test Reports | Chamber response, threshold, radio and batch cycle reports available per model |
| Certificate Number | Provided on request per model |
| Certificate Holder | Wanlin Fire or applicable certification holder |
| Certification Body | Notified body or issuing authority per certificate |
| Target Market | Saudi Arabia / GCC / Middle East / North Africa / South Asia / Southeast Asia / Europe / Latin America |
| Importer Registration | SASO and SABER registration completed by the importer of record with our technical file support |
| Civil Defense Approval | Issued to the licensed local contractor or consultant, supported by our submittal documentation |
| Certificate Status | Valid for applicable models |
| Certificate Document | View and download on request |
For importers, Wanlin Fire supports CE, RoHS and REACH documentation with per-model files, EN 54 series and EN 14604 aligned construction papers where the device class applies, and radio compliance documentation for the band plan of the destination market. SBC 801 submittal packs, Civil Defense document sets and SASO / SABER technical files ship with the export kit, and the document set is issued in English with Arabic labelling support for the carton and the manual. Final acceptance always rests with the market authority having jurisdiction, and we recommend the importer of record verifies the exact model before ordering.
Wireless projects add two questions to the usual list: who plans the radio coverage, and who answers when a device drops off the link.
The Saudi market adds its own requirements to that list. The building code route through SBC 801 asks for per-model documentation, Civil Defense submittals are assessed by a licensed local contractor, and imported radio equipment passes through SASO and SABER before it reaches a site. Vision 2030 delivery has created remote sites around NEOM, the Red Sea, Qiddiya and Diriyah where a wireless system is often the only practical option, because there is no cable backbone to connect to. Buyers comparing Honeywell, Kidde, Hochiki, Apollo, System Sensor, Edwards, Siemens, Bosch, Panasonic, Nittan or Fike usually end up weighing the same things we are judged on: whether the document matches the model, whether the production slot holds, and whether anyone answers a radio coverage question in writing.
| Factor | Wanlin Fire | Typical Trading Supplier | Brand Name Distributor |
|---|---|---|---|
| Manufacturing depth | Production records kept per batch, with batch inspection photos before container loading | Trading office, outsourced production | Brand owner, no project work |
| Document transparency | Civil Defense project approval is issued to the licensed local contractor, and we supply the documents the submittal is built from | Family level PDF files, customs risk | Brand level only, no model files |
| Customization | Spare parts and accessory packs held per program, including bases, covers and fixings | Limited to stock models | No customization, fixed SKUs |
| Price (factory direct) | Tiered factory pricing with 35% margin headroom typical for repeat partners | Low unit price, unstable sourcing | Brand markup of 2 to 4 times |
| Delivery reliability | Confirmed production slots, batch inspection photos, 25 to 40 day lead times | Unpredictable, no line access | Stock dependent, allocation risk |
| Radio plan support | Device count and gateway positions stated in writing from your drawings | No radio planning offered | Standard package only |
| After-sales | Spare parts and accessory packs held per program, including bases, covers and fixings | No after-sales, high failure risk | Limited, ticket based support |
Our Saudi export programs suit fire equipment distributors, wholesalers, system integrators, MEP contractors, hotel group buyers, retail loss prevention teams, warehouse operators, tender coordinators, insurance risk surveyors and trading company sourcing managers across the Kingdom and the wider Gulf.
A first cooperation follows eight steps, and none of them require you to trust a brochure. A standard OEM project then follows 8 steps:
Comments from distribution and contracting accounts in three markets, reproduced as they were given to us.
A: The target gas for the version you order is stated on the model datasheet, because the sensing element is selected for the gas in use. Tell us whether the site runs LPG, natural gas or another fuel and we will state the correct version in the quotation.
A: No, it covers a different risk. A kitchen can have a gas leak with no fire, and a fire with no leak, so projects that carry both risks normally specify gas detection plus heat detection rather than choosing one. We quote both from the same room schedule.
A: The unit reports end of life and fault conditions to the alarm layer so the detector is replaced on schedule. The service interval for the sensing element is stated on the model datasheet.
A: The reporting layer can trigger an output action where the configuration and the site wiring support it, but a gas shut off valve is a safety function that must be engineered for the installation. We confirm what the configuration supports in writing before it is relied on.
A: The standard versions are for indoor and utility room duty. Tell us if a yard or an outdoor enclosure is involved and we will state which enclosure option applies to your case.
What changed: By working directly with manufacturer Wanlin Fire, Sabya Saudi MEP Consulting Engineer Faisal Al Harbi gained 35% margin headroom while keeping competitive installed pricing. With verified per-model documentation, honest specifications, CE and RoHS documentation per applicable model, combustible gas detector practice confirmed per destination market, SBC 801 submittal support with per-model technical files, SASO / SABER registration support for the importer of record, private label branding, a radio plan stated in writing and after-sales spare programs, Wanlin Fire became their long-term wireless fire alarm system supply partner in Saudi Arabia. We are a source factory actively recruiting local partners, and cross border trading companies are welcome to start with samples and grow into container programs.
For more information: www.wanlinfire.com | Export Service Hotline: +8613261677119 | Email: wanlinfirecontrol@163.com