TL;DR: With 103 dB sound output, 1 candela strobe and 35 mA sounder only draw, the TF-SS carries an IP42 rating and works from 9 to 28V DC across -25 to 70°C sites. 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: margins up 34% 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

Malee Ngamdee, a Fire Protection Engineering Firm based in Buriram, wanted a factory that could prove EN54 test references model by model. Local installers were pushing back on devices with no Thai-language documentation.
After comparing four shortlisted factories, Malee Ngamdee selected Wanlin Fire as their fire alarm OEM manufacturing partner. Consistent quality across sample batches, not the lowest quote, won the order.
A regional trade fair order doubled the planned volume before the year ended.
The fire alarm category in Thailand is growing, but so is the list of shipments that failed because nobody checked the model-level paperwork. A spa in Buriram played ambient music all day, and staff admitted during a safety review they had never once heard the fire sounder clearly.
Field case: a safety officer in Buriram measured 37 seconds of delay before workers on the far line reacted to a drill alarm; upgrading to 110 dB synchronized sounder strobes cut recognition time to near-instant even with ear protection on.
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 designs each device around three rules: honest specifications, testable certificates, installable hardware.
Core Features:
| Parameter | Wanlin Fire Specification |
|---|---|
| Sound output | 103 dB at 1 m |
| Tones | two-stage alarm tones |
| Strobe output | 15 to 110 candela selectable |
| Operating voltage | DC 9 to 28V, regulated 24V system |
| Current draw | 35 mA sounder only |
| Synchronization | Synchronized flash across multiple units |
| Housing | Vandal-resistant polycarbonate |
| Ingress protection | IP42 indoor |
| Device dimensions | 115 x 82 x 58 mm |
| Weight | 260 g |
| Operating temperature | -25 to 70°C |
| Compliance | EN54-3 / EN54-23 architecture on applicable models, TISI documentation support |
| Warranty | 24 months |
| Scenario | Recommended model | Key benefits |
|---|---|---|
| Factory production floor | TF-SS | 110 dB output cuts through machine noise |
| Hotel corridor | TF-SS | Synchronized strobes without seizure-trigger flicker patterns |
| Nightclub and bar | TF-SS | High candela flash visible over stage lighting |
| School for hearing-impaired | TF-SS | Strobe coverage where audible alarms fail |
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-SS |
| 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.
The difference between a source factory and a trading company shows up in testing depth, documentation and reorder consistency.
| 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.
For a faster quote, include the destination market, device list, volumes, label and logo requirements, and the certification standards your project needs. A standard OEM project then follows 8 steps:
Across the Thai project market, partners who switched to a source factory saw documentation and delivery problems drop sharply.
A: Machine halls commonly need 100 dB or more at 1 m to exceed background noise; the TF-SS offers 96, 103 and 110 dB grades with selectable tones.
A: Unsynchronized flashes create conflicting patterns that can distress occupants and trigger photosensitive reactions. The TF-SS synchronizes across all units on one circuit.
A: Corridors usually pass with 15 candela, open halls need up to 110 candela depending on spacing, and the adjustable model lets installers tune coverage per room.
A: IP65 and IP67 versions are available for loading bays, rooftops and monsoon-exposed Thai exteriors.
A: Yes. Stocking programs with Thai distributors cover sounder strobes, spare strobe covers and mounting accessories.
Key result: By working directly with manufacturer Wanlin Fire, Buriram Fire Protection Engineering Firm Malee Ngamdee achieved 34% 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
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