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Product profile
Customization
AvailableSprinkler Installation
PendentSprinkler Head Type
ClosedAlarm Valve Type
Wet Alarm ValveAutomatically Opened and Closed Repeatedly
Can't Automatically Opened and ClosedOpen Fire Sprinkler System Type
Deluge SystemClosed Fire Sprinkler System
Wet Fire Sprinkler SystemDry Alarm Valve Type
Enclosed TypeWet Alarm Valve Structure
Seat TypeAlarm Valve Diameter
100mmNozzle Flow Coefficient
80Deluge Valve Type
Diaphragm TypeConnecting Thread
R1/2"/3/4"/1" or NPT1/2"/3/4"/1"Surface Fnishing
Chormed/Nikeling/Brass OriginalSensitive Element
Glass Bulb/Fusible AlloyTemperature Raiting
57c/68c/74c/79c/93c/101c/141cGlass Bulb Diameter
3mm&5mmTransport Package
CartonSpecification
15/20/25mm 1/2"/3/4"/1"Trademark
XL, GWOrigin
Fujian, ChinaHS Code
84818090Production Capacity
300000Key features
OEM & ODM Customization: We offer full OEM and ODM services, allowing customization of threads, finishes, and temperature ratings.
Premium Brass Material: Constructed from high-quality brass with options for Chrome, Nickel, or Brass Original surface finishes.
International Certifications: Products certified by UL, FM, CE, CCCF, and ISO9001, meeting GB50084-2017 and UL LLC standards.
High Pressure Resistance: Rated working pressure of 12 bars, with strength test pressure up to 30 bars for safety.
Free Sample Provision: Free samples are available for quality verification; customers only cover courier charges.
Established Manufacturer: Over 16 years of export experience with 4 own factories and annual turnover exceeding USD 25 million.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 16 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤7.01h CertifiedTerms of Payment: LC, T/T, PayPal, etc.
AI-Powered supplier vetting
SummaryThe provided information describes a fire-protection equipment supplier with integrated design, research, production, sales, and service activities. It reports OEM and ODM capability, broad customization services, documented quality and service procedures, multiple management and product certifications, 10 production lines, substantial stated production volumes, and exports to a wide range of regions. It also reports export sales of 71%–90% and lead times within 15 working days in both peak and off-season. However, the evidence is inconsistent across records: the legal company name in one slice differs from the company name in another, and several overseas-service capabilities are explicitly absent. No customer cases are provided, and the innovation evidence is mixed because ODM is available but no new products were reported in the past year and no SDK is available.
Supplier typeThe supplier is presented as a professional fire-protection equipment manufacturer integrating design, research, production, sales, and service, with 10 production lines and products including sprinklers, fire hoses, extinguishers, alarm systems, and valves. However, the records identify different company names, so the exact supplier identity should be verified before relying on the profile.
CertificationsThe supplier reports ISO9001:2015, ISO14001, ISO45001:2018, and other certifications, as well as CE and other product certifications. These stated certifications provide explicit evidence of management-system and product-certification coverage.
After-Sales capabilityThe supplier reports written procedures and records for service assessment, corrective and preventive actions, and customer complaint handling. Conversely, it reports no overseas warehouse, showroom, overseas agent or branch, offline trade-show participation, or overseas service countries, indicating documented service processes but limited disclosed overseas infrastructure.
Production capacityThe supplier reports 10 production lines, defined equipment including lathes, drilling and assembly machines, laser marking equipment, and detailed output across several fire-protection product categories. It also reports lead times within 15 working days in both peak and off-season and exports to multiple global regions, supporting a positive production-capability assessment.
Customization capabilityBoth manufacturing/design records explicitly list customization from samples, designs, full customization, minor customization, and flexible customization. OEM and ODM services are also reported, providing clear evidence of broad customization capability.
Product Q&A
Q:Are you a manufacturer or trading company?
A:
We are a manufacturer with our own 4 factories, and fire sprinklers are our core advantage.
Q:What certifications do your products have?
A:
Our products hold UL, FM, CE, CCCF, and ISO9001 certifications.
Q:Can you customize products according to our requests?
A:
Yes, we provide OEM and ODM services and can customize various types of sprinklers.
Q:Is it possible to get a free sample?
A:
Yes, samples are free of charge, but the customer needs to bear the courier costs.
Q:What is the lead time for production?
A:
Samples take 1-3 days, while mass production time depends on the order quantity.
Send Inquiry
*To:
GUANGWEI FIRE FIGHTING SCIE TECH CO., LTD.
GUANGWEI FIRE FIGHTING SCIE TECH CO., LTD.*Content:
Supplier replies will be sent to your registered email
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