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Supplier of Mine Flameproof Combined Alarm Bell
US$28.00
10-29 Pieces
US$27.00
30+ Pieces

Product profile

Customization

Available

Certification

ISO9001, CCC

Protection

Corrosion Resistance

Model NO.

DLB1-127(36)G

Installation

Vertical

Housing

Cast Iron

Protection Level

IP65

Explosion Proof Sign

Exdimb

Atmospheric Pressure

80kpa-100kpa

Transport Package

Wooden Box

Specification

5Kg

Trademark

Wantai Group

Origin

China

HS Code

8538900000

Production Capacity

5000sets/Year

Key features

Explosion-Proof Certification: Certified with CCC and ISO9001 for safe use in methane explosive gas mixtures.
IP65 Protection Level: High protection rating ensures durability against dust and water ingress.
Dual Power Supply: Operates on 127V or 36V networks for flexible underground installation.
Long Sound Radius: Achieves a sound radius of 150m for effective remote warning signals.
Robust Cast Iron Housing: Durable cast iron construction provides excellent corrosion resistance.
OEM/ODM Support: Manufacturer offers custom services with 57 R&D engineers available.
Fast Lead Time: Average lead time is one month for both peak and off-season orders.
Comprehensive Warranty: Backed by CE and CCC certifications ensuring quality and safety standards.

Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-09-02 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.23h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryHuainan Wantai Electric Co., Ltd. is a China-based limited company established in 2009, operating in mining electronics and related electrical equipment. The supplier reports ISO9001:2015, ISO14001:2015, and OHSAS18001:2007 certifications, three government-recognized R&D institutions, and 57 years of cumulative R&D engineer experience. Its stated capabilities include development, production, sales, and service, with products such as mine soft starters, feeder switches, lamps, automation systems, switch cabinets, and protection devices. Evidence also indicates a manufacturing plant of 41,708 m², regional sales coverage across multiple Chinese provinces, and dedicated sales and post-sales personnel. However, the provided information does not establish detailed financial strength, customer-specific case studies, or explicit customization processes.
Supplier typeThe supplier is identified as Huainan Wantai Electric Co., Ltd., a Chinese limited company based in Anhui. Its stated activities combine development, production, sales, and service for mining electronic and electrical products, although another record describes its company nature as a trading company.
CertificationsThe supplier explicitly reports ISO9001:2015 quality certification, ISO14001:2015 environmental certification, and OHSAS18001:2007 certification, with ISO9001 also referenced in its company description. These certifications support documented quality, environmental, and occupational health and safety management systems.
After-Sales capabilityThe supplier states that it has experienced sales and post-sales members and describes its business as integrating development, production, sales, and service. This supports the existence of after-sales resources, but no response-time, service-network, spare-parts, or technical-support metrics are provided.
R&D capabilityThe supplier reports three government-recognized R&D institutions and 57 years of total R&D engineer experience. Its stated product-development goal is to deliver safer, more energy-saving, and more efficient system solutions, indicating established R&D resources and innovation orientation.
Production capacityThe supplier reports 371 employees in one company record and 500 employees in a company description, a 41,708 m² manufacturing plant, and an integrated development and production operation. It also claims ready production facilities and broad mining-electronics product coverage, supporting substantial production capability, although verified capacity and output figures are not provided.

Product Q&A

Q:What is the rated voltage for this alarm bell?
A:
The device supports 127V or 36V power supply networks.
Q:Is this product suitable for underground coal mines?
A:
Yes, it is mainly suitable for underground coal mines with explosive gas (methane) air mixtures.
Q:What is the sound radius of the DLB1-127(36)G model?
A:
The sound radius is 150 meters.
Q:What is the protection level of the housing?
A:
The protection level is IP65.
Q:Does the supplier offer OEM or ODM services?
A:
Yes, OEM and ODM services are available with 57 R&D engineers.

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