What payment methods do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount online payments for sample fees.

Do you offer OEM and ODM services?

Yes, we provide both OEM and ODM services with experienced engineers and over 20 years of industry experience.

What surface treatments are available?

We offer galvanizing, powder coating, oil painting, polishing, brushing, sandblasting, and hot-dip galvanizing.

CNC Machining Heavy Duty Loading Capacity Machined Conveyor Pulley Roller for Coal Mining Industries

Name: CNC Machining Heavy Duty Loading Capacity Machined Conveyor Pulley Roller for Coal Mining Industries
Brand: Qingdao Zhengrong Precision Machinery Co., Ltd.
SKU: 2056795172

Shandong, ChinaQingdao Zhengrong Precision Machinery Co., Ltd.

US$1.00-10.00

1 Piece

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Condition

New

Certification

CE, ISO9001

Model NO.

aluminium (Al)102

Standard

DIN, ASTM, GB

Customized

Material

Stainless Steel

Application

Metal Processing Machinery Parts

Process

Wire EDM/Milling/Grinding/Punching/Laser Welding

Machining

High Precision CNC Manufacturing, CNC Processing

Service

CNC Machining Service

Tolerance

+/-0.005 or Meet Customer Requirements

Quality Control

100% Inspection

Features

Precise, Small, Special

Optional Processing Methods

Stamping/Diecasting/Casting/Lathe/Heat Treatment

Application Aera

Medical/Electronic/Aerospace/Semiconductor/Auto

Classification

Shaft/Bearing/Housing/Fastener/Gear/Cap/Drive

Optional Surface Treatment

Blackening, Polishining, Anodizing, Sandblasting

Plastic Parts

POM,Peek,PMMA,Bakelite,Epoxy Resin,Polyurethane

HRC

Above 60

Knurling

Cooper, Steel, Metal,Aluminum Alloy

Wire Cutting

Wedm-Ls, Wedm-HS

CNC Machining Center

4 Axis

Transport Package

Carton

Specification

customized

Trademark

Origin

Shandong, China

HS Code

8708508600

Production Capacity

100 Pieces Per Month

Key features

Customized Design: Full customization available from samples or designs with flexible options.

High Precision Tolerance: Tolerance maintained at +/-0.01mm or meets special customer requirements.

Wide Material Selection: Supports Aluminum, Stainless Steel, Titanium, Brass, Copper, and Plastics.

Comprehensive Surface Treatment: Options include galvanizing, powder coating, polishing, brushing, and sandblasting.

100% Quality Inspection: All parts undergo 100% inspection on critical dimensions and appearance before shipment.

Fast Delivery Time: Standard delivery within 15-20 days with punctual shipping capabilities.

One Year Quality Insurance: Comprehensive one-year warranty covering mechanical defects and quality issues.

Advanced Manufacturing Equipment: Equipped with 4-axis CNC centers, Wire EDM, and 3D measuring instruments.

Company profile

Exhibition ExperienceFast DeliveryQuality AssuranceR&D Capabilities

Qingdao Zhengrong Precision Machinery 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: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.10h

AI-Powered supplier vetting

SummaryThe supplier specializes in manufacturing mechanical and electronic parts and offers extensive customization options. They have robust R&D and OEM capabilities but lack overseas warehousing and showrooms. Their financial data suggests stable operations, and they export a significant portion of their products. However, they lack formal procedures for handling customer complaints and corrective actions, and there are no details on certifications or customer case studies.

Supplier typeThe supplier operates within the manufacturing sector, focusing on mechanical parts, electronic parts, and industrial systems.

After-Sales capabilityThe supplier does not have written procedures or records for corrective and preventive actions or handling customer complaints.

Financial creditThe supplier has financial data spanning three years, indicating consistent financial documentation.

R&D capabilityThe supplier demonstrates innovation capability with new products developed in the past year and provides ODM services.

Production capacityThe supplier reports a high production output with a focus on CNC and precision machining parts, indicating strong production capabilities.

Customization capabilityThe supplier offers extensive customization options, ranging from minor to full customization, supported by robust R&D capabilities.

Product Q&A

Q:What materials are available for CNC machining?

We offer Aluminum (6061-T6, 7075-T6), Stainless Steel (304, 316L), Steel (4140, Q235), Titanium, Brass, Copper, and various plastics like POM and Delrin.

Q:What is the maximum tolerance you can achieve?

We maintain a standard tolerance of +/-0.01mm, but can meet special customer requirements using advanced CMM inspection.

Q:Do you accept custom designs or samples?

Yes, we provide full customization from samples or designs, including minor and flexible customization options.

Q:What is the delivery time for orders?

Standard delivery takes 15-20 days. Peak season lead time is one month, while off-season is within 15 workdays.

Q:What quality control measures do you have?

We perform 100% inspection on critical dimensions and appearance, supported by third-party inspections and advanced testing facilities.