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Bottom line: The TF-SS Sounder Strobe delivers 110 dB at 1 m with 15 to 110 candela flash output, draws 35 mA sounder only, and is rated IP67 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. What changed: gross margins improved by 30% 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
Chaiwat Thongnuam, a Fire Protection Engineering Firm based in Laem Chabang, had spent months comparing fire alarm factories for Thai projects. Two earlier sample batches had failed a basic functional spot test on arrival.
Following a three-week sample and testing round, Chaiwat Thongnuam selected Wanlin Fire as their fire alarm OEM manufacturing partner. Speed to sample and straight answers on lead times closed the deal.
Two local integration firms added the line to their hotel retrofit quotations.
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 packaging line in a factory in Laem Chabang ran above 95 dB of machine noise, and the old 90 dB sounders were simply inaudible on the floor.
Field case: a safety officer in Laem Chabang measured 29 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.
Every model starts with a field-failure review before a single unit is molded, not as an afterthought.
Core Features:
| Parameter | Wanlin Fire Specification |
|---|---|
| Sound output | 110 dB at 1 m |
| Tones | 32 selectable tones |
| Strobe output | 15 to 110 candela selectable |
| Operating voltage | DC 9 to 28V, regulated 24V system |
| Current draw | 50 mA sounder plus strobe |
| Synchronization | Synchronized flash across multiple units |
| Housing | PC and ABS blend, red |
| Ingress protection | IP67 heavy duty |
| Device dimensions | 120 x 85 x 60 mm |
| Weight | 260 g |
| Operating temperature | -25 to 70°C |
| Compliance | EN54-3 / EN54-23 architecture on applicable models, TISI documentation support |
| Warranty | 12 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:
Integrators and wholesalers consistently highlight per-model certificates and spec accuracy as the reasons they stayed.
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.
What changed: By working directly with manufacturer Wanlin Fire, Laem Chabang Fire Protection Engineering Firm Chaiwat Thongnuam achieved 30% 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