Our Komatsu truck tyre protection chain are made of alloy and steel which is the best material in factory manufacturing.They own different service life in different working environment.Generally speaking,it is from 2500 hours to 18000 hours.When you use our chains in mining mountains and sites,they can protect your tyres from hot slags and sharp stones.As a result,our chains will improve yourworking productivity and reduce your producing cost to help you achieve better profits.

Working condition:

QuarryUnderground constructionOpencast minesBrickfield Slag operationsGlass and tile work conditions

working hours:

packaging and Shipping:

We use the iron cage and jumbo bag as our product package.Usually,the smaller chains match the iron cage,correspondingly,the bigger ones match the jumbo bag.
Our packing line with long-distance ocean, land, air transport requirements.Furthermore,the package is accord with the demand of shockproof,antimagnetic and moistureproof.
In addition,we also can package according to customers' requirements.

Tianjin Tongwei Metal chain Co. Ltd. is a professional supplier of iron castings and steel forgings.Our main products are casting or forging parts of forlift, excavator,roller, engineering and mining machine, agricultural machine, etc. Besides, we can cast or forge any metal part according to customers' drawings.

Our products with high quality and fashion design.our tyre protection chains are welcomed in more than 80 countries worldwide: North America, South America, Africa,Europe, A...