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Wireless Call Bell System Wireless Vibrator Show 4 Digit Number Display with 4key Button K-F4
US$80.00
1-99 Sets
US$70.00
100+ Sets
Sample price:US$100.00/set.Request sample
Product profile
Customization
AvailableTalk Range
200m in The Open AreaIP Rating
IP54Model NO.
K-800+F4Usage
CommercialDisplay
With DisplayWorking Frequency Range
433.92MHzCertification
CEName
Wireless Call Bell SystemFrequency
433.92MHzRange
300-500m in Open AreaUsed for
Restaurant, Teahouse, Bar,Cofe ShopThe Display
for Waiter UseThe Button
for Customer UseButton Size
60*60*20mmWarranty
One YearDisplay Type
Show 4-Digit NumberKey Button
Call;Cancel;Bill;DrinkTransport Package
Standard BoxSpecification
CETrademark
KOQIOrigin
Quanzhou, FujianProduction Capacity
2000 Set/WeekCompany profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2000-02-01Nearest Port: shenzhenAverage Response Time: ≤11.88hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryQuanzhou Koqi Electronic Co., Ltd. is identified as a Chinese limited company operating as both a trading company and manufacturer/factory, focused on wireless calling and related communication products. It reports ISO 9000 certification, three production lines, stated annual wireless-calling output of 100,000 boxes, export sales of 71%–90%, and export activity since 2000. The supplier states that it supports design, development, technology, production, service, and OEM orders. However, the available evidence shows fewer than five R&D engineers and fewer than five quality-control staff, while customer-case information is limited to named application scenarios rather than verified customer references. Financial credibility cannot be fully assessed from the provided information.
Supplier typeThe supplier is described as a limited company in Quanzhou, China, with both trading-company and manufacturer/factory classifications. Its own description identifies it as a professional manufacturer engaged in research, development, and production, supported by a stated factory location.
CertificationsThe supplier reports holding ISO 9000 certification. This is explicit evidence of a management-system certification, although no additional certification scope or certificate details are provided.
After-Sales capabilityThe supplier explicitly claims to provide caring or thoughtful service and presents service as one of its core capabilities. The slices do not provide operational details such as warranty terms, service staffing, response times, or repair arrangements.
Production capacityThe supplier reports three production lines and annual wireless-calling-system output of 100,000 boxes, with stated order fulfillment within 15 working days in both peak and off-peak periods. Its export history since 2000 and broad export-market coverage further support operating experience, although capacity for products beyond wireless calling is not specified.
Customization capabilityThe supplier explicitly accepts OEM orders and describes capabilities spanning design, development, technology, and production. Its product coverage includes wireless calling systems, window intercoms, queue-management products, and related communication equipment, supporting customization capability for its product scope.
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Quanzhou Koqi Electronic Co., Ltd.
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