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Extremely Narrow, Simple Corner Key Automatic Processing Machine (10-Axis CNC)
US$19,999.00
1-4 Pieces
US$19,000.00
5+ Pieces
Product profile
Customization
AvailableModel
Jnh-51cInput Power
3p 380V 15kwModel NO.
JNH-51CWorking Pressure
0.6-0.8MPaSaw Blade Specifications
405*30*100tCutting Motor
3.3kwDrilling System
2.2kw*2Tapping System
0.75kw Servo*2up and Down Motion Control
0.755kw Servo*4Dimensions
2300*1300*1650mmWeight
950kgSupport Rack
2m*2sectionsTransport Package
Plywood BoxSpecification
2300*1300*1650mmTrademark
MAGOrigin
ChinaHS Code
83024100Production Capacity
100Key features
This machine is specially designed for the automated production of extremely narrow corner keys, simple corner keys for frame sash, and glue injection corner keys.
Ultra-narrow corner keys generally have 2-10 screws on one side. The arrangement of screws on one side of extremely narrow corner keys is irregular.
This machine can process up to 20 screw holes on one side.
The upper and lower positions of the corner holes are precisely positioned by servo motors. The left and right movement of the holes is also precisely controlled by servos.
This machine can store 200 sets of corner data, which is programmable, and the drilling position and tapping position can be memorized.
After starting up, it can be called for production, which is convenient and fast. The excellent no-tail technology will not waste aluminum profiles.
Production rhythm: per minute: 5-15 pieces/min. Extremely narrow corner keys (depending on the number of viewing corner keys holes); single-hole simple corner keys 10-20 pieces/min.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2011-02-22Nearest Port: QingdaoAverage Response Time: ≤9.90hTerms 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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