●MC ST/Standard Grade
This grade of plastic has heavy-weight molecule and crystallite. It is excellent in wearing-proof, mechanical strength, rigidity, and malleability.    Usually applied to all kinds of stroke-resistant and impact-resistant requirements.
●MC FC/Food Contact Applications
This grade of plastic is appled to food processing and providing equipments. It has superior friction and wear properties. It is excellent in mechanical shock-resistence and easy to be processed.  Ivory is the standard color.
●MC HS/Heat Stabilized Grade
After enhanced the heat-resistence and UV-resistence  properties,  MC Nylon displays excellent wear- and stroke-resistence.  This grade of plastic is often applied to outdoor hardware. Black is its standard color.
●MC SC/Semiconducting Grade
This grade of plastic is of polymer with good conductive characteristic.  When mixed, it give MC nylon the very properties.  The volume resistence is within 106 £cm ~ 108£cm。

MC LU/Lubricated Grade

High-rating lubricant material.  When added liquid lubricant or solid BaS2, and polymerized seperately in manufacture, it will gain good weather-proof and lubricant properties. This grade of plastic is often used in mobile parts.

MC HI/High Impact Grade

A kind of High Impact grade of synthetic Rubber, MC HI is polymerized by copolymer.  This grade of plastic has superior flexual strengh and malleability.   Applied to highly mobil parts.  It also works at very low temperature.

MC MF/Composite Grade

Mass, fine and unorganized powder like materials.  Filled into MC Nylon. this kind of polymer can display superior heat-resistence, low water- abortion properties, has excellent performance while been mechanical processed and good stability in dimension.