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High Quality Wire Cutting Machine EDM for Metal Dk7720
US$4,400.00-45,000.00
1 set
Product profile
After-sales Service
Online After-Sales ServiceWarranty
12 MonthsApplication
MetalModel NO.
DK7720Process Usage
Metal-Cutting CNC Machine ToolsMovement Method
Point to Point ControlControl Method
Semi-Closed Loop ControlNumerical Control
CNC/MNCProcessing Precision
Ra2.5Performance Classification
High-End CNC Machine ToolsCertification
ISO 9001Condition
NewTable Size
420*270mmWeight
800kgTable Travel
200*250mmWire Frame Span
200mmElectrode Diameter
0.1-0.2mmSpeed of The Electrode Wire
11.5m/STable Load
300kgConsumption Power
<1.0kwSpeed
Medium SpeedOEM
YesMachining Accuracy
GB7926-87 StandardMobile Pulse Equivalent of Table
0.001Transport Package
Wooden PackageSpecification
1160*810*1300mmTrademark
JOINTOrigin
Shenzhen, ChinaHS Code
8456301090Production Capacity
30 Sets/MonthKey features
High Cutting Efficiency: Cutting speed up to 90mm2/min, 2-3 times faster than ordinary medium wire machines.
Intelligent Control System: Features intelligent control cabinets with rich processing libraries for easy operation.
ISO 9001 Certified: Manufactured under ISO 9001 standards ensuring high-end quality and reliability.
Customization Support: Provides practical customized products and tailor-made design capabilities.
Compact Design: Host weight 800kg with dimensions 1160*810*1300mm, suitable for various workshops.
Low Power Consumption: Machine consumption power is less than 1.0kw, ensuring energy efficiency.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2002-04-02Nearest Port: ShenzhenAverage Response Time: ≤4.21hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP
AI-Powered supplier vetting
SummaryShenzhen Joint Technology Co., Ltd. is identified as a China-based limited company located in Shenzhen, Guangdong, with conflicting classifications as both a manufacturer/factory and a trading company. The supplier reports more than a decade of machine-tool R&D, production, sales, and service experience, while another record states establishment in 1995. Its stated capabilities include ten production lines, ISO 9001 certification, 21–30 R&D engineers, 21–30 quality-control staff, and annual productivity of 500 vertical milling machines and 500 CNC milling machines. It exports to multiple global regions and offers several delivery and payment terms. Evidence supports manufacturing scale, product breadth, and quality-management infrastructure. However, after-sales processes, customization scope, financial credibility, and verified customer case details are insufficiently documented in the provided slices.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and operates from a stated factory address in Longgang District, Shenzhen. However, another record describes the company nature as a trading company, creating a classification inconsistency despite the supplier’s stated manufacturing and service activities.
CertificationsThe supplier reports ISO 9001 certification for its management system and states that its products received CE certification in 2005. These are explicit certification claims, although the provided information does not include certificate numbers, validity periods, or certification scopes.
R&D capabilityThe supplier reports 21–30 years of total R&D engineer experience, describes ongoing R&D activities, and offers multiple machine-tool series including CNC, EDM, engraving, milling, and lathe equipment. These facts support established product-development capability, but the slices do not document patents, recent inventions, formal R&D spending, or measurable innovation outcomes.
Production capacityThe supplier reports ten production lines, annual productivity of 500 vertical milling machines and 500 CNC milling machines, and one-month lead times in both off-peak and peak seasons. It also reports production equipment and broad export coverage, providing explicit evidence of substantial production capacity and operational readiness.
Product Q&A
Q:Are you a trading company or manufacturer?
A:
We are a factory specializing in R&D and manufacturing of mold processing and machinery parts equipment.
Q:What are your terms of payment?
A:
30% as deposit, 70% should be paid before delivery.
Q:How can I choose the most suitable machine?
A:
Please tell us your requirements or send us product drawings; our engineers can help choose the suitable model.
Q:What is the packaging method?
A:
The machine is packed in an exporting standard package, waterproof and anti-rust, suitable for overseas transportation.
Q:How long is the warranty period?
A:
The warranty time is 12 months. We supply free repair parts for quality problems during this period.
Send Inquiry
*To:
Shenzhen Joint Technology Co., Ltd.
Shenzhen Joint Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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