What is the rotation speed range?

The speed can be switched between 300 and 600 RPM.

What are the dimensions and weight of the machine?

The dimensions are 750*350*500 mm and the weight is 40kg.

MP-1c Metallographic Sample Grinding and Polishing Machine

Name: MP-1c Metallographic Sample Grinding and Polishing Machine
Brand: Jinan Liling Testing Machine Co., Ltd
SKU: 2020049622

Shandong, ChinaJinan Liling Testing Machine Co., Ltd

US$600.00-2,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Whole Life

Warranty

12 Months

Model NO.

MP-1C

Certification

ISO, CE

Condition

New

Voltage

220V

Application

Metal Sheet

Grinding Disc Diameter

Standard230mm/Optional203mm

Rotate Speed

Switch Between 300 and 600r/Min

Supply Voltage

3 Phase 380V/50Hz

Electric Motor

Ydl71, 650W

Weight

40kg

Transport Package

Basic Sea Transportation

Specification

750*350*500 mm

Trademark

Liling

Origin

Jinan, Shandong

HS Code

9024800000

Production Capacity

5000

Key features

Non-Standard Customization: Supports OEM/ODM and full customization based on customer designs or samples.

Adjustable Rotation Speed: Switchable speed between 300 and 600 RPM for versatile metallographic sample processing.

Integrated Cooling System: Equipped with cooling device to prevent sample overheating and structural damage.

Optional Disc Diameter: Standard 230mm disc available with optional 203mm disc for different needs.

Comprehensive After-Sales: Whole life service including 24-hour response and on-site maintenance support.

ISO and CE Certified: Product meets ISO and CE standards ensuring quality and safety compliance.

Fast Delivery Options: Inventory available with 15-20 day lead time; urgent arrangements possible.

Manufacturer Direct Sales: Direct factory sales from Jinan, Shandong ensuring competitive pricing and quality.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamIn-stock Capacity

Jinan Liling Testing Machine Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 years CertifiedNearest Port: Qingdao portAverage Response Time: ≤1.03h

AI-Powered supplier vetting

SummaryJinan Liling Testing Machine Co., Ltd. is presented as a high-tech enterprise combining R&D, production, and sales. It provides broad customization and ODM services, has reportedly supplied OEM services to well-known brands, and offers an available SDK. Production information lists substantial output across fatigue, electronic universal, torsion, hydraulic universal, and pressure testing machines. The supplier exports under its own import/export rights, has eight years of export experience, and serves East Asia, Europe, and North America. Quality-related procedures include finished-product inspection instructions, corrective and preventive actions, complaint handling, and quality assurance. CE certification is stated. However, the supplier lacks a valid contract with affiliated subcontractors, overseas warehouses, overseas showrooms, overseas agents or branches, and offline trade-show participation. Financial records are identified by year, but no substantive financial results are provided.

Supplier typeThe supplier is described as a high-tech enterprise integrating R&D, production, and sales, with listed manufacturing output for multiple testing-machine categories. This supports classification as a testing-machine manufacturer rather than only a trading or service company.

CertificationsCE is explicitly listed under sustainable development and product certification capability. The evidence supports holding or having the stated CE certification capability, but does not identify the certified products or certificate validity period.

After-Sales capabilityThe supplier reports clear, followed procedures and records for corrective and preventive actions and customer complaints, along with quality assurance in quality-control processes. These are direct indicators of structured customer-support and issue-resolution capability, although no specific response time, service network, or warranty terms are provided.

R&D capabilityThe supplier reports new products during the past year, continuous R&D innovation, ODM service, and an available SDK. Its stated integration of R&D with production and sales further supports active product-development capability.

Production capacityThe supplier reports in-stock capability and provides annual output figures of 500 fatigue testing machines, 1,000 electronic universal testing machines, 1,500 torsion testing machines, 1,200 hydraulic universal testing machines, and 1,100 pressure testing machines. A deficiency is also disclosed: the factory and affiliated subcontractors do not have a valid manufacturing contract, which creates a documented subcontracting-governance weakness despite the stated production capacity.

Customization capabilityBoth R&D and design-service records list customization from samples, customization from designs, full customization, minor customization, and flexible customization. ODM service and reported new-product development further support the supplier’s ability to adapt products to customer requirements.

Client casesThe supplier explicitly reports OEM services for well-known brands and exports to East Asia, Europe, and North America, with 31%–40% of total sales from exports and eight years of export experience. These statements indicate commercial customer and market experience, but no customer names, project descriptions, or verifiable case details are provided.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a factory located in Shandong, China.

Q:Do you have after-sales service? How can I ask? What about warranty?

We provide a 12-month warranty. Before delivery, we conduct factory inspections. If issues arise, contact us via email or Skype video chat. We reply within 24 hours and provide solutions within 3 working days. We can send new parts or on-site maintenance if necessary.

Q:What is the delivery deadline?

We usually have inventory. If not, delivery takes 15 to 20 days after payment. Urgent orders can be arranged specially.

Q:Can the device be customized? Can I customize my own design on the device?

Yes, we provide both standard and customized machines based on your needs. We can also place your trademark on the machine.

Q:What is the working voltage of the machine?

The machine supports 220V 50HZ and 3 phase 380V/50Hz.