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mining acoustic and optical sound alarming device
| FOB Price: | US $0 - 10,000 / Piece Get Latest Price |
|---|---|
| Port: | shanghai or wuhu port |
| Minimum Order Quantity: | 1 Piece/Pieces / |
| Supply Ability: | 100 Piece/Pieces per Month / |
| Payment Terms: | T/T |
- Comprehensive capabilities verified by Bureau Veritas
- Facilities onsite checked
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Certifications: ISO 9001:2008
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Quick Details
| Place of Origin: | Anhui China (Mainland) | Brand Name: | wantai electric | Model Number: | ZJH |
| Color: | multi-color |
Packaging & Delivery
| Packaging Detail: | carton packed |
| Delivery Detail: | according to the quantity |
Specifications
mining acoustic and optical sound alarming device adopts the latest large-capacity voice chipa,the voice is loud and clear
mining acoustic and optical sound alarming device is a warning signal used in the coal mine roadway turnning and cross to remind the wiring motor drivers and pedestrians ,as well as in the equipments needing voice warning and working status warning. The function features adopts the latest large-capacity voice chips ,the control circuit adopts non-spark electronic switch and uses proximity as sensors ,water-proof ,explosion-proof ,reliable performance ,easy installation ,long life span and low failure rate. Technical parameters containing:a.power voltage AC127V; b.the maximum output opening circuit voltage DC12v+0.5v;c.the distance of advertiser and trigger from the main chassis low than 150 meters ;d.light flicker frequency 30times per minute;e.light visibility distance low than 110 meters ;f.sound output power0~5w.
Huainan Wantai Electric Co., Ltd integrates the development, production, sale and service of coal mine.
It has 500 employees, including 20 high grade engineers and 46 engineers. Our company has attained ISO9001 quality system certification. The management is standard. The production is all ready. The examination method is first class, and the structure of production is convenient. Our products are related to every step of mining production. In these years, our annual output and annual ... View detail
It has 500 employees, including 20 high grade engineers and 46 engineers. Our company has attained ISO9001 quality system certification. The management is standard. The production is all ready. The examination method is first class, and the structure of production is convenient. Our products are related to every step of mining production. In these years, our annual output and annual ... View detail
Basic Information Indicates information has been verified onsite by a certification specialist
| Product/Service (We Sell): | Explosion-proof Electric Equipment | |
| Number of Employees: | 301 - 500 People |
Trade & Market
| Main Markets: | Eastern Europe Southeast Asia |
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| Main Customers: | china shenhua group,china yankuang group,and so on | |
| Total Annual Sales Volume: | Above US$100 Million | |
| Export Percentage: | 11% - 20% | |
| Total Annual Purchase Volume: | Below US$1 Million |
Factory Information
| Factory Size (Sq.meters): | 10,000-30,000 square meters | |
| Factory Location: | Pingwei Industrial Park, Panji District, Huainan City, Anhui Province, China | |
| Number of Production Lines: | Above 10 | |
| Number of R&D Staff: | 11 - 20 People | |
| Number of QC Staff: | 21 - 30 People | |
| Management Certification: | ISO 9001:2008 | |
| Contract Manufacturing: | OEM Service Offered Design Service Offered Buyer Label Offered |
Supplier Assessment Report
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