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Jh21 Pneumatic Power Press Punching Machine with Frequency Converter
US$2,900.00
1 Set
Product profile
Customization
AvailableAfter-sales Service
for Free Technical Training and SupportWarranty
2yearsModel NO.
JH21Type
General Punching MachinePunch Shape
Tiltable PunchSlider Movement
Single ActionSlider Drive Mechanism
Friction PressControlling Mode
PneumaticAutomatic Grade
AutomaticPower Source
Mechanical DrivePrecision
PrecisionCertification
CE, ISO 9001Condition
NewVoltage
Apply to Your Country VoltageCore Components
Bearing, MotorProduct Name
Jh21 Series Automatic Pneumatic Hole PunchingBrand
PrimapressTransport Package
Wooden CaseSpecification
5200x2100x1560mmTrademark
PrimaOrigin
Nanjing, ChinaHS Code
8456901000Production Capacity
26Key features
2-Year Comprehensive Warranty: Covers all mechanical defects with free parts and labor for 2 years.
Free Technical Training: Includes complimentary on-site or remote technical training and support.
Omron PLC Control System: Adopts Omron PLC for centralized control, ensuring high reliability and precision.
Dual Safety Valve Protection: Equipped with dual safety valves to ensure accurate clutch instruction implementation.
Digital Shut Height Adjustment: Features electric adjustment with 0.10mm digital display for precise die height.
Hydraulic Overload Protector: Uses Showa hydraulic protector for agile action and automatic reset after overload.
Multi-Mode Operation: Supports continuous, single, and inching modes via two-hand buttons and foot switch.
CE and ISO 9001 Certified: Meets international safety and quality standards with CE and ISO 9001 certifications.
Company profile

Nanjing Prima Cnc Machinery Co., Ltd.Jiangsu, China
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-03-29Nearest Port: Shanghai PortAverage Response Time: ≤7.88hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF
AI-Powered supplier vetting
SummaryNanjing Prima CNC Machinery Co., Ltd. is identified as a Chinese private-owned trading company and manufacturer/factory specializing in CNC machine tools, metal fabrication equipment, and production lines. The supplier states that it was established in 1999 and has capabilities spanning development, design, production, and manufacturing. Evidence includes ISO 9001 certification, 50 quality-control staff, 10 production lines, 21–30 years of combined R&D engineer experience, and export coverage across multiple regions. Its product and service descriptions indicate technical consultation, equipment selection, processing analysis, and processing-solution support. Trade records identify buyers in Vietnam and the United States, although the available customer evidence is limited. Financial credibility cannot be assessed because financial figures are excluded from this analysis and the provided information does not establish payment reliability or financial strength.
Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, while its company profile describes in-house development, design, production, and manufacturing of high-end CNC machine tools and production lines. This supports a combined manufacturing and trading business model.
CertificationsThe supplier reports ISO certification, specifically ISO 9001, and also states that its products have CE certification. ISO 9001 is directly recorded in the management-system certification field, supporting a formal quality-management capability.
After-Sales capabilityThe supplier states that comprehensive after-sales service has earned customer praise and that it provides professional technical services, product-processing analysis, equipment selection, and processing solutions. These statements support the existence of service capability, although no specific response times, service network, warranty terms, or spare-parts arrangements are provided.
R&D capabilityThe supplier describes itself as a high-tech enterprise focused on technical reserves and new-product development since its establishment in 1999. This is direct evidence of ongoing R&D orientation, but no quantified patent, investment, or new-product performance data is provided.
Production capacityThe supplier lists multiple CNC machine-tool and production-line products, including VMC, HMC, GMC, drilling and tapping centers, lathes, and flexible production lines. It also reports 10 production lines and 50 quality-control staff, indicating established manufacturing capacity across a broad equipment range.
Customization capabilityThe supplier states that it designs and manufactures intelligent production lines and provides processing analysis, equipment selection, and suitable processing solutions. These activities indicate solution-oriented customization capability, although the evidence does not specify engineering limits, configuration examples, or confirmed custom projects.
Client casesTrade records associate the supplier with buyers in Vietnam and the United States, and the company identifies customer sectors including precision molds, automotive and motorcycle manufacturing, precision parts, military and aerospace, and injection molding. The evidence demonstrates some buyer and market exposure, but the number, scale, outcomes, and verifiability of customer cases are limited.
Product Q&A
Q:Are you a manufacturer or a trade company?
A:
We are a manufacturer.
Q:Is the machine easy to operate for new users?
A:
Yes, it is very easy to operate.
Q:What should I do if the machine encounters a problem?
A:
Take photos and videos and contact our sales team immediately.
Q:How long does it take to learn how to operate the machine?
A:
It takes a couple of hours to learn.
Q:Is the machine safe for human operation?
A:
Yes, it is very safe and not harmful to the human body.
Send Inquiry
*To:
Nanjing Prima Cnc Machinery Co., Ltd.
Nanjing Prima Cnc Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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