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Advanced Concealed Automatic Fire Sprinkler Head with Foam Technology
US$0.73
1,000-9,999 Pieces
US$1.50
10,000+ Pieces
Product profile
Customization
AvailableSprinkler Installation
SidewallSprinkler Head Type
ClosedModel NO.
sprinklerAlarm Valve Type
Wet Alarm ValveAutomatically Opened and Closed Repeatedly
Can Automatically Opened and ClosedOpen Fire Sprinkler System Type
Water Spray SystemClosed Fire Sprinkler System
Dry Fire Sprinkler SystemDry Alarm Valve Type
Differential TypeWet Alarm Valve Structure
Pilot Valve TypeAlarm Valve Diameter
80mmNozzle Flow Coefficient
80Deluge Valve Type
Piston TypeTransport Package
Packing by CartonsSpecification
1 cartons 200pcsOrigin
Fujian, ChinaHS Code
8424200000Production Capacity
80000/DayKey features
Automatic Reopening Capability: Can automatically open and closed repeatedly for flexible fire protection.
Versatile Installation Options: Sidewall installation suitable for workshops, warehouses, hotels, and offices.
Multiple Fire Danger Coverage: Designed for light, medium, and heavy fire danger environments.
Integrated Detection and Spraying: Acts as both a fire detector and auto sprayer within the protective district.
Precise Temperature Activation: Glass bulb expands and explodes at operating temperature to trigger sealing.
Customizable Spraying Shape: Sprays subject to preset shape for targeted fire extinguishment.
OEM and ODM Services: Manufacturer offers both OEM and ODM customization services.
Established Manufacturer: Operating since 1993 with 258 employees and 41,632 sqm plant area.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2002-08-08 CertifiedNearest Port: Xiamen PortAverage Response Time: ≤6.79h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryQuanzhou Sanxing Fire-Fighting Equipment Co., Ltd. is a China-based limited company established in 1993, with 258 employees and operations in Fujian. It manufactures rubber, PVC, and TPU-lined fire hoses across multiple pressure ratings and sizes, as well as agricultural hoses and other firefighting equipment. The supplier reports five production lines, ISO9001:2015 and ISO14001:2015 certifications, 8 R&D engineers, and 11–20 quality-control staff. It offers OEM services, exports to more than 20 countries, and began exporting in 2002. Reported delivery times are within 15 working days in off-peak periods and one month during peak periods. Evidence supports established manufacturing, certification, export experience, and customization capability. After-sales service, financial credibility, and the strength of customer references cannot be conclusively assessed from the provided information.
Supplier typeThe supplier is identified as a combined business entity and a limited company based in China, with an operating address in Fujian. It has operated since 1993 and reports 258 employees, indicating an established corporate manufacturing organization.
CertificationsThe supplier states that its products are manufactured according to GB6246-2001 and GB/T19001-2000 standards and reports ISO9001:2015 and ISO14001:2015 management-system certificates, along with other certifications. These are explicit indications of quality and environmental management-system certification.
R&D capabilityThe supplier reports 8 R&D engineers and states that it purchased five sets of modern spinning equipment enabling integrated spinning, weaving, lining, and finishing processes. This supports dedicated technical and process-development resources, although no evidence of patents, new-product development, or proprietary technology is provided.
Production capacityThe supplier reports five production lines, 258 employees, and manufacturing coverage across fire hoses with 8, 10, 13, 16, 20, and 40 bar working pressures and sizes from 25 mm to 200 mm, plus agricultural hoses and other firefighting equipment. It also states lead times of within 15 working days off-peak and one month during peak periods, supporting substantial product breadth and defined production capacity.
Customization capabilityThe supplier explicitly offers OEM services. Its broad range of hose materials, pressure ratings, and sizes further indicates the ability to support varied product specifications, although the slices do not detail customization limits, tooling, or development procedures.
Client casesThe company states that its products are exported to more than 20 countries across five continents, and trade records identify OOO VIP SYSTEM SERVICE and ТОВ ДУЖНЯК as associated buyers. However, the records show only one transaction for each listed buyer entry and do not provide performance evaluations, repeat-order evidence, or detailed project outcomes.
Product Q&A
Q:What is the nozzle flow coefficient?
A:
The nozzle flow coefficient is 80.
Q:What alarm valve types are available?
A:
Available types include Wet Alarm Valve (Pilot Valve Type) and Dry Alarm Valve (Differential Type).
Q:What is the alarm valve diameter?
A:
The alarm valve diameter is 80mm.
Q:What fire systems does this sprinkler support?
A:
It supports Water Spray System (Open) and Dry Fire Sprinkler System (Closed).
Q:What is the lead time for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Send Inquiry
*To:
Quanzhou Sanxing Fire-Fighting Equipment Co., Ltd.
Quanzhou Sanxing Fire-Fighting Equipment Co., Ltd.*Content:
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