How do I know if a Door Closer & Opener listing is for a magnetic screen or a mechanical closer?

Check the unit of sale and the mounting description. A mechanical closer lists torque ratings and mounting plate dimensions, while a magnetic screen lists mesh size and frame material. Do not confuse a truck cab latch or a residential garage door component with a standard door closer. The product name alone is often insufficient to determine the correct hardware type.

What specification on the row defines the fire rating for this hardware?

Commercial door closers often require certified fire ratings, which are defined by the product's testing documentation. Look for references to EN 1154 or NFPA 80 compliance in the description. If the listing mentions a residential single modern garage door, it likely does not require the same fire certification as an exit door closer. Verify the standard against your local building code.

Why does the order minimum vary for the same Door Closer & Opener model?

The order minimum depends on the unit of sale and the manufacturing batch size. Some sellers list individual units, while others require bulk packs for automated packaging. A lower minimum may indicate a surplus stock item, while a higher minimum suggests a direct factory run. Always confirm the minimum quantity before negotiating the price.

What document proves the material composition for door hardware customs entry?

Customs clearance for door openers is determined by the specific regulatory requirements of the importing nation. Many countries require a material declaration to verify the absence of restricted substances in the metal components. Ask the seller for a mill certificate or a third-party test report. This document must match the product description exactly to avoid customs delays.

How does the posting date affect the availability of a Door Magnet listing?

Supplier availability for electric door operators shifts as inventory levels change and demand updates. Door magnets are often sold as accessories to larger systems, so availability fluctuates with production cycles. An old listing may refer to a discontinued model or a different frame size. Request a current stock check to confirm availability.

Who pays for inland haulage when buying a Door Closer & Opener from China?

Final costs for door access hardware depend on the agreed trade term and the buyer's responsibility for inland freight. Ex Works pricing for door closers leaves the buyer responsible for arranging all logistics from the supplier's warehouse. If it is FOB, the seller covers transport to the port, but you pay for ocean freight and destination handling. Clarify the incoterm to avoid hidden logistics costs.

What distinguishes an automatic magnetic door screen from a standard Door Closer & Opener?

An automatic magnetic door screen is a flexible mesh that seals when not in use, while a standard closer is a mechanical spring device. The mounting requirements differ significantly, as screens often attach to the door frame rather than the header. Do not assume interchangeability between these two product types when planning your installation.

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Door Closer & Opener Suppliers, Manufacturers and Exporters in China

Global Trade Plaza is a B2B marketplace connecting Door Closer & Opener suppliers and exporters from China with importers and wholesale buyers, with support on logistics, customs and compliance.

This page holds the 11 Door Closer & Opener listings filed from China, spread across 4 companies out of 61 worldwide. Each Door Closer & Opener row carries its own grade, pack size and order minimum, so the 11 entries are not interchangeable.

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Pro member

Door Magnet

Product name : Door magnet, Custom Super Strong permanent N35 Neodymiu.....show more

Origin - Not-available
MOQ - 1000 pieces
Type - Not-available
Payment - Not-available
Price - 0.08

Ningbo Emight Magnetics Co., Ltd

(4.5)

0 Points
China

Business type -Not-available

Standard member

Automatic Magnetic Door Screen

KS-6775 25.00 $ WEIGHT - 1 kg DIMENSIONS - 35 X 20 X 5 cm

Origin - Not-available
MOQ - 1000 pieces
Type - Not-available
Payment - Not-available
Price - -

Kisswie Trade Co., Ltd

(3.0)

0 Points
China

Business type -Not-available

Basic member

truck cab latch

truck cab latch Our latch is made of number 45 steel with a galvanized.....show more

Origin - China
MOQ - 1000 pieces
Type - Manufacturer | Distributor | Wholesaler
Payment - T/T | L/C
Price - 5

ANHUI DEHONG WORK MANUFACTURE CO.,LTD

(3.0)

170 Points
China

Business type -Manufacturer | Distributor | Wholesaler

Basic member

truck cab latch

truck cab latch Our latch is made of number 45 steel with a galvanized.....show more

Origin - China
MOQ - 1000 pieces
Type - Manufacturer | Distributor | Wholesaler
Payment - T/T | L/C
Price - 5

ANHUI DEHONG WORK MANUFACTURE CO.,LTD

(3.0)

170 Points
China

Business type -Manufacturer | Distributor | Wholesaler

Basic member

truck cab latch

truck cab latch Our latch is made of number 45 steel with a galvanized.....show more

Origin - China
MOQ - 1000 pieces
Type - Manufacturer | Distributor | Wholesaler
Payment - T/T | L/C
Price - 5

ANHUI DEHONG WORK MANUFACTURE CO.,LTD

(3.0)

170 Points
China

Business type -Manufacturer | Distributor | Wholesaler

Basic member

truck cab latch

truck cab latch Our latch is made of number 45 steel with a galvanized.....show more

Origin - China
MOQ - 1000 pieces
Type - Manufacturer | Distributor | Wholesaler
Payment - T/T | L/C
Price - 5

ANHUI DEHONG WORK MANUFACTURE CO.,LTD

(3.0)

170 Points
China

Business type -Manufacturer | Distributor | Wholesaler

Basic member

truck cab latch

truck cab latch Our latch is made of number 45 steel with a galvanized.....show more

Origin - China
MOQ - 1000 pieces
Type - Manufacturer | Distributor | Wholesaler
Payment - T/T | L/C
Price - 5

ANHUI DEHONG WORK MANUFACTURE CO.,LTD

(3.0)

170 Points
China

Business type -Manufacturer | Distributor | Wholesaler

Basic member

truck cab latch

truck cab latch Our latch is made of number 45 steel with a galvanized.....show more

Origin - China
MOQ - 1000 pieces
Type - Manufacturer | Distributor | Wholesaler
Payment - T/T | L/C
Price - 5

ANHUI DEHONG WORK MANUFACTURE CO.,LTD

(3.0)

170 Points
China

Business type -Manufacturer | Distributor | Wholesaler

Basic member

OEM/ODM 8'x7' Traditional Garage Door for Wholesale Distributors

OEM/ODM 8'x7' traditional sectional garage door designed for wholesale.....show more

Origin - China
MOQ - 1000 pieces
Type - Manufacturer | Suppliers | Trader
Payment - T/T | D/A | L/C | D/P | PayPal | Western Union
Price - USD

CHI Hardware Co.,Ltd.

(0.0)

160 Points
China

Business type -Manufacturer | Suppliers | Trader

Basic member

Residential Single Modern Garage Door with Pedestrian Door OEM Orders

8'x7' residential single modern garage door with pedestrian door is de.....show more

Origin - China
MOQ - 1000 pieces
Type - Manufacturer | Trader | Suppliers
Payment - T/T | D/A | L/C | D/P | PayPal | Western Union
Price - 200

CHI Hardware Co.,Ltd.

(0.0)

160 Points
China

Business type -Manufacturer | Trader | Suppliers

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Frequently asked questions

What are the current global market trends for Door Closer/Opener products?

Global Trade Plaza actively tracks the evolving trends within the Door Closer/Opener industry, delivering regular updates on market dynamics, shifts in supply and demand, and emerging opportunities. Stay informed through our Global & AI Chat Support.

What are the specifications and quality standards for the Door Closer/Opener products you offer?

Global Trade Plaza ensures that all Door Closer/Opener products listed on the Global Trade Plaza B2B Platform adhere to internationally recognized specifications and quality standards. Detailed product specifications and quality certifications are available for each product.

Do you have the capacity to provide large quantities of Door Closer/Opener products on a consistent basis?

Global Trade Plaza collaborates with a network of reputable suppliers capable of fulfilling both large and consistent quantities of Door Closer/Opener products. Global Trade Plaza B2B Platform facilitates seamless transactions for such requirements.

Can you share information about the origin and source of your Door Closer/Opener products?

Transparency is key. Detailed information about the origin and source of each Door Closer/Opener product, inclusive of refinery specifics and production locations, is meticulously provided to buyers.

Are you able to offer both spot purchases and long-term supply contracts for Door Closer/Opener products?

Indeed, Global Trade Plaza caters to both spot purchases and long-term supply contracts for Door Closer/Opener products, addressing the diverse requirements of our valued users.