This is standard chain for B series with duplex.
The majoy materials of Standard Chain are SUS304, SUS310, SUS316. They possess the features of high power, high wear duplex chain china resistance and long life.
We have several rows chains to your requirements.
Twin monitor is a professional producer of roller chain. There are two main categories: Stainless steel chain and carbon metal chain.
We’ve established a nationwide sales net function and the products have already been sold to the countries and areas in European countries and America, Central and South Africa and also South-east Asia, which are quite popular among customers.