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Double-Sided Chamfering Tapping Machine for The Top of The Mullion Corner Key
US$19,999.00
1-4 Pieces
US$19,000.00
5+ Pieces
Product profile
Customization
AvailableModel
Jnh-47bInput Power
3p 380V 6.6kwModel NO.
JNH-47BWorking Pressure
0.6-0.8MPaContersunk Chamfer Specification
7-10mmTapping Specifications
1/4inch 3/16inchDimensions
1600*1600*1650mmWeight
521kgTransport Package
Plywood CaseSpecification
1600*1600*1650mmTrademark
MAGOrigin
ChinaHS Code
84752990Production Capacity
100Key features
Complete double-sided chamfering and double-sided tapping of the top of themullion corner key at the same time.
All actions are run at the same time, and only the manual material arrangement is required, and themullion corner key is automatically advanced. Greatly reduces the labor intensity.
The manual material arrangement area and the automatic processing area are separated to ensure the safety of the operator.
The machine has a self-checking function, and stops when a fault occurs. The fault can be eliminated according to the text prompts on the touch screen.
The production cycle (approximately) non-standardmullion corner key is 10-20 pieces/minute. It depends on the manual material arrangement speed of the operator.
Non-standard automatic machines such as double-hole mullion corner key and triangular mullion corner key can be customized according to customer needs.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2011-02-22Nearest Port: QingdaoAverage Response Time: ≤8.79hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, CIP, EXW
AI-Powered supplier vetting
SummaryJINAN MAG GROUP CO., LTD. is identified as a China-based manufacturer/factory in Jinan, Shandong, specializing in window-making machinery, insulating-glass machinery, CNC equipment, and related building materials. The supplier reports ISO 9001 certification, 10 production lines, 6–10 quality-control staff, substantial stated production capacity, exports to more than 50 countries and regions, and export activity since 2011. Its innovation profile is supported by more than 20 scientific researchers, an R&D institute, over 300 products, and reported national and provincial awards. Service centers linked to country sales centers indicate after-sales infrastructure, although service scope is not detailed. The evidence does not establish financial credibility, customization capability, or specific customer cases.
Supplier typeThe supplier is described as both a trade company and a manufacturer/factory, with JINAN MAG GROUP CO., LTD. identified as a limited company based in Jinan, Shandong, China. Its stated business covers window, glass, CNC, and building-material processing machinery, indicating a manufacturing-oriented supplier with broad product scope.
CertificationsThe supplier explicitly reports ISO 9001 certification and cites recognition including National Hi-Tech Enterprise, a Shandong Provincial Government Quality Award, and other technology-related honors. These statements provide positive evidence of management-system certification and external recognition, although the validity period and certificate details are not provided.
After-Sales capabilityThe company states that it established service centers alongside sales centers in various countries to provide products and services efficiently. This supports the existence of an international service structure, but the available information does not specify technical-support coverage, response times, spare-parts arrangements, or warranty terms.
R&D capabilityInnovation capability is supported by more than 20 scientific researchers, an R&D institute with scientific research platforms and advanced devices, over 300 products, and reported participation in National Torch Plan and other technology-promotion projects. The supplier also claims multiple innovation-related honors, providing explicit positive evidence of established R&D activity.
Production capacityThe supplier reports four major production bases, 10 production lines, and product-specific output including 6,500 window-making machines, 3,500 insulating-glass machines, and 100 CNC machine centers, while also describing aluminum-spacer output. It exports to multiple global regions and has been exporting since 2011, indicating substantial operating and international-delivery capacity.
Product Q&A
Q:Are you a manufacturer?
A:
Yes, we have been providing professional products in this field for more than 20 years.
Q:How to install the machine?
A:
We can instruct installation via video, email, or pictures. For large projects, we can arrange workers to help install it in your country.
Q:How do you pack the products?
A:
Normally we use export standard packaging, but we can also pack as you require.
Q:What is your available port of shipment?
A:
We ship from Qingdao port, Shanghai, Tianjin, Guangzhou, etc.
Q:Is customized available?
A:
Yes, customization is available according to the detailed drawings you provide.
Send Inquiry
*To:
JINAN MAG GROUP CO., LTD.
JINAN MAG GROUP CO., LTD.*Content:
Supplier replies will be sent to your registered email
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