What is the lead time for production?

The average lead time is one month for both peak and off-peak seasons.

What payment methods are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Where is the nearest shipping port?

The nearest port for shipping is Shenzhen Port.

Premium Automatic Lock Magnet Door Stopper Japanese Market Product

Name: Premium Automatic Lock Magnet Door Stopper Japanese Market Product
Brand: Dongguan Shengang Precision Metal & Electronic Co., Ltd.
SKU: 840990665

Guangdong, ChinaDongguan Shengang Precision Metal & Electronic Co., Ltd.

US$1.00-10.00

500 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Material

Zinc

Type

Door Stop

Model NO.

SG-DS001

Installation

Floor Mounted

Finish

Baking in Silver

Structure of Electromagnetic Door Stop

Normalized

Working Principle

Permanent Magnetic

Control

Manual

Punching

Hold Drilling

Usage

Normal Door

Customized

Non-Customized

Name

Zinc Alloy Door Stopper Magnetic Door Holder

Door Stopper Material

Plastic/SS304

Product Finish

Baking Finish

MOQ

500PCS

Supply Capacity

300000 Sets/Month

Feature

Easy Installation

Product Type

Plastic Door Stopper

Transport Package

White Inner Boxes, Yellow-Brown Outer Cartons for

Origin

China

Production Capacity

500000PCS/Month

Key features

Durable Zinc Alloy Material: Constructed from high-quality plastic or SS304 zinc alloy for long-lasting performance.

Baking Finish Surface: Features a premium baking finish in silver for a sleek and corrosion-resistant look.

Floor Mounted Installation: Designed for easy floor mounting with hold drilling requirements for secure placement.

Permanent Magnetic Control: Operates on a permanent magnetic working principle for reliable door stopping.

OEM and ODM Services: Customization services available including brand and design modifications.

High Monthly Supply Capacity: Capable of supplying up to 300,000 sets per month to meet large demand.

Flexible Payment Terms: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Global Market Reach: Serves major markets including North America, Europe, Asia, and the Middle East.

Company profile

Dongguan Shengang Precision Metal & Electronic Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤4.42h

AI-Powered supplier vetting

SummaryDongguan Shengang Precision Metal & Electronic Co., Ltd. is a China-based limited trading/manufacturing company established in 2007, with a stated founding description also referring to February 2000. It operates from Dongguan, Guangdong, with 117 employees, a 5,550 m² manufacturing plant, six production lines, and 5 R&D engineers. Its product range centers on door and window hardware, including hinges, locks, handles, closers, stoppers, and sliding or folding-door fittings. The supplier reports ISO 9001:2015 certification, OEM/ODM cooperation, international export coverage, and sales in Europe, America, Southeast Asia, and the Middle East. Production-management and technical capabilities are supported by stated equipment, engineers, quality-control personnel, and testing activities. However, the provided information does not substantiate after-sales procedures, financial strength, specific customer cases, or measurable customization performance.

Supplier typeThe supplier is identified as a China-based limited company and trade company, while its descriptions also characterize it as an international manufacturer integrating R&D, production, and sales of door and window hardware. This indicates a combined trading and manufacturing profile rather than a purely trading entity.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 certificate for its management system. This is direct evidence of a recognized quality-management certification, although the scope and validity details are not provided.

R&D capabilityThe supplier reports advanced production equipment, leading production technologies, 5 R&D engineers, mold-making and product-testing activities, and multiple product types including adjustable concealed and casement hinges. These statements directly support active technical development and product innovation capability.

Production capacityThe supplier reports a 5,550 m² manufacturing plant, six production lines, advanced equipment, production technologies, dozens of production staff, quality-control personnel, and a production-management system. Its stated product scope and broad export markets further indicate established operating capacity.

Customization capabilityThe supplier states that its engineers conduct R&D, mold making, production and processing, and product testing, and that it cooperates with international brands through OEM and ODM. These activities explicitly support customization capability, although no customization examples, minimum quantities, or technical limits are specified.