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Customized Long Duration Speed Adjustable Automatic Aluminum Alloy Mute Door Closer
US$2.00-8.50
10 Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Long TermWarranty
3 YearsModel NO.
A-QN152Material
Aluminum AlloyType
Outside-mountedInstallation Type
StandardFunction
Stop, Fixed, Delay, Adjustable, BufferedStandard
American and European StandardRemote Control
Without Remote ControlDoor Width
600-1200mmDoor Weight
25-45kgUsage
Market, Fire Exits, Home, Hotel, Office, Hospital, SchoolColor
Upon RequestSpeed Control
Two Speed AdjustableFeature
DurableDesign Style
ModernPackage Type
One PCS /One Inner Box, Ten PCS / One CartonTransport Package
White Box or Color Box, Carton PackingSpecification
Aluminum alloyTrademark
QINIU MACHINE or OEMOrigin
China(Mainland)HS Code
83026000Production Capacity
500000 Pieces/YearKey features
3-Year Warranty: Comprehensive coverage for 3 years against mechanical defects.
Aluminum Alloy Construction: Durable material ensures long-lasting performance and reliability.
Dual Speed Adjustment: Features two-speed adjustable closing for versatile door control.
Wide Door Compatibility: Suitable for doors weighing 25-45kg and widths of 600-1200mm.
CE and EN1154 Certified: Products comply with strict CE and EN1154 safety standards.
Long-Term After-Sales: Dedicated long-term support service for all customers.
Custom Color Options: Color can be customized upon request to match specific needs.
1 Million Test Cycles: Rigorously tested for 1 million cycles to ensure durability.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2019-09-09Nearest Port: Tianjin Port, Qingdao PortAverage Response Time: ≤1.92hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
AI-Powered supplier vetting
SummaryThe supplier is a limited company offering access-control and hardware-related products, including electromagnetic locks, automatic door closers, parking-lot equipment, and access-control products. It reports four production lines, exports to multiple global regions, and states order fulfillment within 15 workdays in both peak and off-peak seasons. The supplier provides several forms of customization, including customization from samples and designs, full customization, minor customization, and flexible customization. However, it does not provide 3D software design, ODM, SDK, or stated new-product development services. Management-system certifications include ISO 9000, TS 16949, and ISO 9001. After-sales and overseas service infrastructure is limited: there is no stated inventory, overseas warehouse, showroom, agent, or branch, while complaint-handling procedures exist without written records. Financial information is represented only by year labels, so credibility cannot be fully assessed. No customer...
CertificationsThe supplier reports holding ISO 9000, TS 16949, and ISO 9001 management-system certifications. These are explicit certifications and support a positive assessment of formal management-system coverage.
After-Sales capabilityThe supplier has procedures for handling customer complaints and corrective/preventive actions, but no written records are available. It also reports no in-stock service capacity, overseas warehouse, overseas showroom, overseas agent, or overseas branch, indicating limited demonstrated after-sales and overseas support infrastructure.
R&D capabilityThe supplier reports no new products during the past year, no ODM service, no available SDK, and no 3D software design service. It also has an R&D engineering team with total experience stated at 6–10 years, but the explicit absence of recent product-development output and supporting development services indicates a deficiency in demonstrated innovation capability.
Production capacityThe supplier operates four production lines and reports order fulfillment within 15 workdays during both peak and off-peak seasons. It also serves markets across South America, Eastern Europe, the Middle East, North America, Southeast Asia, Eastern Asia, Oceania, Western Europe, and Africa, providing explicit evidence of production and delivery capability.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Although it does not provide 3D software design services, the stated product-customization options demonstrate broad customization capability.
Product Q&A
Q:What is the order process?
A:
(1) Inquiry---provide us all clear requirements (total quantity and package details). (2) Quotation---official quotation from with all clear specifications from our professional team. (3) Marking Sample---confirm all quotation details and the final sample. (4) Production---mass production. (5) Shipping---by sea or by air.
Q:How do you ship the products?
A:
By Sea, By Air, By courier, TNT, DHL, Fedex, UPS Etc. It is up to you.
Q:What is the average delivery time?
A:
Sample usually takes about 10-20 days depending on product type. Bulk order usually takes about 35 days.
Q:What terms of payment you use?
A:
As for the payment terms,it depends on the total amount.
Q:How would I get a price list for a wholesaler?
A:
Please e-mail us, and tell us about your market with MOQ for each order. We would send the competitive price list to you ASAP.
Send Inquiry
*To:
Hebei Qiniu Machinery Equipment Co., Ltd.
Hebei Qiniu Machinery Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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