Door Switch Price Magnetic Contact Magnetic Contactor

Name: Door Switch Price Magnetic Contact Magnetic Contactor
Brand: Shenzhen Sumring Technology Co., Limited
SKU: 905430145

Guangdong, ChinaShenzhen Sumring Technology Co., Limited

Negotiable

100 Pieces

Sample price:US$4.00/piece.Request sample

Product profile

Customization

Available

Signal Transmission

Cable

System

Access Control System

Model NO.

SR-M55A

Type

Anti-Theft Alarm

Application

Home, Communication Electronic Products, Industry, Special Equipment

Usage

Door, Fire, Window, Auto

Certification

CE, ISO, RoHS

Color

White

Certificate

Ce Approval

Output

Nc or No Optional

Name

Door Switch Price Magnetic Contact Magnetic Contac

Transport Package

Carton

Specification

ABS

Trademark

SUMRING

Origin

China

HS Code

8531901000

Production Capacity

50000 PCS/Month

Key features

Durable Aluminum Case: Constructed with high-quality aluminum material for long-lasting performance.

Flexible Installation: Supports both buried and surface installation with stainless steel protection tube.

Wide Sensing Range: Effective sensing distance of 50-70mm for reliable door and window monitoring.

Multi-Function Output: Offers NO (Normally Open) and NC (Normally Closed) options for various alarm systems.

CE & RoHS Certified: Meets international safety and environmental standards with CE and RoHS certification.

OEM/ODM Support: Custom logo printing and manufacturing services available for bulk orders.

Company profile

Shenzhen Sumring Technology Co., Limited

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2006-06-01 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤7.71h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShenzhen Sumring Technology Co., Limited is a China-based limited company in Shenzhen that is identified as both a trading company and manufacturer/factory. It offers fire alarm, security, detection, and smart-home products, operates four production lines, and reports export activity since 2006 with broad international markets and 90% of sales from exports. The supplier reports ISO 9001 and ISO 14001 certifications, 11–20 years of R&D engineer experience, and 21–30 quality-control staff. Its stated lead time is within 15 working days during off-peak periods and one month during peak periods. Evidence supports production experience, export capability, quality-system certification, and R&D resources. However, the provided information does not sufficiently establish after-sales procedures, customization services, detailed customer cases, or overall financial credibility.

Supplier typeThe supplier is described as a trade company in its basic information and as both a trading company and manufacturer/factory in its business-entity classification. Its legal name, Shenzhen location, and listed products are consistently identified, indicating a China-based supplier with both trading and manufacturing roles.

CertificationsThe supplier explicitly reports holding ISO 9001 and ISO 14001 management-system certifications. These certifications provide direct evidence of formal quality and environmental management systems, although no certificate numbers, issuing bodies, or validity dates are provided.

R&D capabilityThe supplier describes itself as operating in a high-tech industry, reports 11–20 years of R&D engineer experience, and offers products including Bluetooth modules, smart-home products, detectors, and fire-alarm equipment. This supports the existence of relevant R&D resources and technology-oriented products, but no specific patents, new-product record, or development projects are provided.

Production capacityThe supplier is classified as a manufacturer/factory, operates four production lines, and reports 21–30 quality-control staff. It also states an off-peak lead time of within 15 working days and a peak-season fulfillment time of one month, providing direct evidence of organized production and quality-control capacity.

Product Q&A

Q:Can I get a sample for testing before placing a large order?

Yes, you can get a sample for testing. Please leave a message and we will contact you soon.

Q:Is it possible to order items with a quantity less than the MOQ?

Yes, you can order less than the MOQ, but the final price will depend on your specific quantity.

Q:Can I print my logo on the product?

Yes, logo printing is available. Please contact us directly to arrange this customization.

Q:What is the lead time for placing an order?

Small quantity orders take 5-7 working days, while large quantity orders usually take 7-20 working days after payment, depending on the order quantity.

Q:What is the warranty period for the product quality?

The warranty period is 2 years from the factory date. If there are individual quality problems, we will replenish the customer in the next batch of orders.