1、Our caster bobbins are made of manganese steel, which is a mixture of steel and carbon with impact and wear resistance properties that extend the life of the caster.
2、Our caster wave plate uses lithium molybdenum disulfide grease, which has strong adsorption, waterproof and high temperature resistance, and can still play a lubricating role in harsh environments.
3、The surface of our caster bracket adopts the spraying process, the anti-corrosion and anti-rust grade reaches 9, the traditional electroplating grade 5, galvanized only grade 3. Zhuo Ye manganese steel casters are more suitable for use in the harsh environment of wet, acid and alkaline.
4、Product Detail Show
1、Strict material selection and source quality control
2、Professional production factory, strictly controlling defect rate
3、Continuously updated experimental equipment, including salt spray testing machines, castor walking testing machines, castor impact resistance testing machines, etc
4、Dedicated quality control team with 100% manual testing for all products to minimize defect rates
5、Certified to ISO9001, CE, and ROSH
1. What are the payment terms?
We accept T/T (30% as deposit, and 70% against copy of B/L), L/C at sight, Alibaba Escrow and other payment terms.
2. How many days you need for prepare sample and how much?
10-15days. There is no extra fee for sample and free sample is possible in certain condition.
3. There are so many suppliers, why choose you as our business partner?
We focus on auto parts manufacturing for over 15years, most of our customers are brands in North America, that is to say we also have accumulated 15years OEM experience for premium brands.