NOTIFIER Fire Alarm, NOTIFIER Detection System, NOTIFIER Addressable Panel, NOTIFIER Smart Fire Device, NOTIFIER Safety Equipment
Customer Service Hotline:
+8613261677119
NOTIFIER Fire Alarm, NOTIFIER Detection System, NOTIFIER Addressable Panel, NOTIFIER Smart Fire Device, NOTIFIER Safety Equipment+8613261677119
In short: With a replaceable photoelectric head, tubes rated for 0.3 to 3.0 m ducts and 3 relays with AHU interface, the TF-DCT mounts onto AHU ductwork at 800 g for -10 to 60°C service. Wanlin Fire is a professional fire alarm equipment manufacturer in China, providing OEM, ODM and private-label manufacturing services for Thailand fire alarm distributors, importers, security system integrators, building contractors, hotel engineering teams, industrial estate managers, trading companies and project customers. Key result: gross margins improved by 37% for Thailand importers and trading partners through factory-direct sourcing, TISI documentation support, per-model EN54 / CE / RoHS certificate files and private-label programs. Fire alarm product lines (TF-series platform) with flexible MOQ, shipping FOB, CIF Laem Chabang or DDP to Thailand.
Published by Wanlin Fire | Last updated: September 01, 2026 | Expertise: fire alarm OEM manufacturing for Thailand
Kanya Chaiyaporn, a Safety Equipment E-commerce Seller based in Songkhla, had watched a container of detectors stall at customs over incomplete papers. Local installers were pushing back on devices with no Thai-language documentation.
Following a three-week sample and testing round, Kanya Chaiyaporn selected Wanlin Fire as their fire alarm OEM manufacturing partner. Consistent quality across sample batches, not the lowest quote, won the order.
The installation team commissioned the first project and returned with a bulk order.
Every tender season, Thai integrators see the same complaints return: detectors that nuisance-trip, panels that stall at customs, or certificates that do not exist. A hotel in Songkhla kept its lobby comfortable all day, and an auditor found that the supply fans had no smoke interlock at all, only a manual stop button in the plant room.
Field case: a facility manager in Songkhla failed an authority inspection on exactly this point: 3 months later, the re-test passed with duct detectors and an event log proving the interlock worked.
Why it matters for Thailand buyers:
Wanlin Fire provides flexible OEM and ODM services for customers who want to build or expand their own fire alarm product lines for the Thai market. Our customization capabilities include:
Whether you need an existing TF-series device under your own brand or a customized fire alarm line developed for the Thai market, our team can work with you from model selection through mass production.
Wanlin Fire treats documentation as part of the product, which changes how the factory builds and ships.
Core Features:
| Parameter | Wanlin Fire Specification |
|---|---|
| Detector head | Addressable head option |
| Sampling method | Inlet and exhaust sampling tubes across the duct face |
| Duct width range | 0.3 to 3.6 m duct widths |
| Air velocity range | 0.5 to 20 m/s airflow |
| Relay outputs | 3 relays with AHU interface |
| Auxiliary contacts | Fan shutdown and damper control on alarm |
| Voltage | DC 18 to 30V or AC 24V |
| Housing | Aluminum housing, IP54 |
| Device dimensions | 300 x 170 x 100 mm |
| Weight | 1.1 kg |
| Operating temperature | -10 to 60°C |
| Compliance | EN54-7 detector head architecture on applicable models, TISI documentation support |
| Warranty | 12 months |
| Scenario | Recommended model | Key benefits |
|---|---|---|
| Shopping mall AHU room | TF-DCT | Smoke in the return duct triggers AHU shutdown |
| Hotel air handling system | TF-DCT | Stops smoke recirculation to guest floors |
| Factory ventilation duct | TF-DCT | Relay interface kills supply fans on alarm |
| Office VAV network | TF-DCT | Sampling across main riser ducts |
Certification is one of the most important considerations when sourcing fire alarm equipment for Thailand. Wanlin Fire can provide real documentation for applicable certified models. Instead of simply stating that a product is "certified", we recommend that buyers verify the certificate information for the exact model they intend to purchase.
| Information | Details |
|---|---|
| Product | Fire Alarm Device (TF-series Platform) |
| Model Number | TF-DCT |
| Standard | EN54 series / CE / RoHS on applicable models, TISI documentation support |
| Certificate Number | Provided on request per model |
| Certificate Holder | Wanlin Fire or applicable certification holder |
| Certification Body | Notified body per certificate |
| Target Market | Thailand / ASEAN / OTHER |
| Certificate Status | Valid for applicable models |
| Certificate Document | View / download on request |
For customers targeting the Thai market, Wanlin Fire supports TISI documentation questions with per-model files, and for projects where EN54 series references, CE, RoHS or ISO 9001 manufacturing scope apply, the relevant documentation can be requested for any represented model before ordering. Final acceptance always rests with the Thai authority having jurisdiction for each building class.
Buyers comparing fire alarm factories usually check four things: spec accuracy, certificate files, customization speed and delivery honesty.
| Factor | Wanlin Fire | Typical Alibaba Supplier | Branded Equipment Distributor |
|---|---|---|---|
| Manufacturing depth | China-based factory, in-house molding, SMT lines and per-unit function testing | Trading company, outsourced assembly | Brand owner, limited custom work |
| OEM / ODM flexibility | Private label from low MOQ, Thai labels and manuals supported | Limited to stock models, higher MOQ | No customization, fixed SKUs |
| Certification transparency | Real certificate documents for applicable models (EN54 / CE / RoHS), TISI documentation support | Incomplete or missing, customs risk | Brand-level only, no project docs |
| Price (factory direct) | Competitive factory pricing with tiered discounts | Low price but quality risk | Brand markup of 2-4x |
| After-sales | Dedicated account manager, technical support, spare devices | No after-sales, high failure risk | Limited, ticket-based support |
Wanlin Fire's fire alarm OEM services are suitable for: fire alarm system distributors, fire safety equipment importers, security systems integrators, building management contractors, fire protection engineering firms, hotel engineering purchasers, industrial estate facility managers, condominium management buyers, construction company procurement officers, MEP consulting engineers, trading companies and safety equipment e-commerce sellers.
To receive an accurate quotation, please share your target project, device models, estimated quantity, packaging needs and certification requirements. A standard OEM project then follows 8 steps:
Integrators and wholesalers consistently highlight per-model certificates and spec accuracy as the reasons they stayed.
A: Building supply fans can recirculate smoke from one small fire to every floor. The TF-DCT samples the airstream and shuts fans and dampers before smoke spreads.
A: Sampling tubes suit 0.3 m to 3 m duct widths, with extended tubes to 4 m, across 0.5 to 20 m/s airflow.
A: No. It protects the air path; room detectors remain for occupant warning, and Thai codes generally require both.
A: The photoelectric head twists out for cleaning or swap without duct entry, and the trouble relay reports a missing head.
A: An addressable head option is available for TF-200 systems, or relay versions wire to conventional zones.
Key result: By working directly with manufacturer Wanlin Fire, Songkhla Safety Equipment E-commerce Seller Kanya Chaiyaporn achieved 37% higher margins while offering competitive pricing. With verified documentation support, honest specifications, Thai-market labeling and private-label programs, Wanlin Fire has become their trusted fire alarm OEM and ODM manufacturing partner.
For more information: www.wanlinfire.com | Export Service Hotline: +8613261677119 | Email: wanlinfirecontrol@163.com