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Product profile
Customization
AvailableCertification
ISOApplication
Indoor, OutdoorModel NO.
STSY-200Trademark
SNTOOMOrigin
Zhejinag ChinaProduction Capacity
500000Key features
No Electricity Required: Manual hand crank operation ensures reliability during power outages.
High Sound Output: Delivers 120dB(A) sound level at 1 meter for clear emergency alerts.
Wide Application Scope: Suitable for civil defense, military, prisons, mines, airports, and warehouses.
ISO Certified Quality: Product meets ISO certification standards for safety and performance.
Compact Portable Design: Lightweight and compact structure ideal for indoor and outdoor use.
Long Transmission Range: Effective transmission range of approximately 2000 meters.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-08-09Nearest Port: NingboAverage Response Time: ≤3.73hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, FCA, EXW
AI-Powered supplier vetting
SummaryShuntong Electric Co., Ltd. is a manufacturing enterprise established in 2009 in Zhejiang, China, specializing in high- and low-voltage equipment. It reports OEM service for recognized brands, broad export coverage, and design customization capabilities. Quality-related strengths include written procedures, retained records, ISO9001, ISO14001, OHSAS18001, CB, SEMKO, CE, and CCC certifications. Service processes include documented complaint handling and corrective/preventive actions. Production is supported by one production line, 11–20 quality control staff, and stated lead times of within 15 working days off-season and one month during peak season. Innovation resources appear limited: one R&D engineer is identified, and no SDK is available. Quality test equipment is reported as zero, and ongoing batch quantity reconciliation is not performed. Financial information is limited to year labels without performance values, so financial credibility cannot be determined.
Supplier typeThe supplier is explicitly described as a professional manufacturing enterprise integrating development, production, sales, and service, specializing in high- and low-voltage equipment. It operates one production line and provides export-oriented manufacturing services, including exports through agents.
CertificationsThe company states that it holds ISO9001, ISO14001, OHSAS18001, CB, SEMKO, and CE certifications, and CCC is also listed as a sustainable development and product certification capability. These are explicit certification claims supporting this field.
After-Sales capabilityThe R&D engineer’s responsibilities include technical support for production and after-sales service. The supplier also reports written procedures and retained records for service assessment, corrective and preventive actions, and effective customer complaint handling.
Production capacityThe supplier operates one production line and reports annual output in a stated range, with 11–20 quality control staff and standardized finished-product inspection instructions. However, quality test equipment is reported as zero and ongoing quantity reconciliation for each batch or mass production is not performed, indicating material production-control limitations.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. This indicates broad stated support for customer-specific product requirements.
Product Q&A
Q:Does this alarm require electricity to operate?
A:
No, the Fixed Hand Crank Alarm requires no electricity and operates manually.
Q:What is the maximum sound level of the alarm?
A:
The alarm produces a sound level of 120dB(A) at a distance of 1 meter.
Q:How far can the alarm sound be heard?
A:
The transmission range is approximately 2000 meters.
Q:Is this alarm suitable for outdoor use?
A:
Yes, it is designed for both indoor and outdoor applications.
Q:What is the average lead time for orders?
A:
Lead time is within 15 workdays during off-season and one month during peak season.
Send Inquiry
*To:
Zhejiang Shuntong Electric Co., Ltd.
Zhejiang Shuntong Electric Co., Ltd.*Content:
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