Reliable OEM Wheel Hub for All Types of Trucks

Q1: How can I obtain a quotation?
A1: To receive an accurate quotation, please provide us with the following details: design drawings, material specifications, weight, quantity, and any necessary precautions.  We will respond with a precise quotation within 8 hours.

Q2: Are you a trading company or a manufacturer?
A2: While we primarily operate as a trading company, we are affiliated with Linzhou Zhenyuan Machinery Manufacturing Co., Ltd., which is our parent manufacturing entity.  Our company serves as a subsidiary focused on international markets.

Q3: How do you ensure the quality of the products?
A3: To guarantee product quality, we offer third-party inspections at designated Chinese quality inspection institutions.  Additionally, we can provide sample rods for testing before mass production.  Our production process includes rigorous quality control measures, with dedicated personnel and advanced laboratory equipment such as spectrometers, metallographic microscopes, and hardness testers.  Upon request, we can also supply material inspection reports.

Q4: Do you offer samples for reference?  
A4: Yes, we can produce customized samples based on your provided drawings.  These samples are provided free of charge.