Wenzhou Nanya automobile accessories Co., Ltd., founded in 1995, is a leading manufacturer that specializes in spun pulleys.We obtained ISO/TS16949:2002 Certificate in 2005. Spun pulleys are made of steel plate by spin. It has more advantages than cast pulley in lighter weight, less material, more beautiful shape and lower price. It is the substitute product of traditional cast pulleys. It is more than 10 years that has been applying in China. Now spun pulleys are applying popularly for auto crankshaft pulleys, water pump pulleys, fan pulleys, steering pump pulleys, dynamotor pulleys, air-conditioner and compressor pulleys, tensioners and guiding pulleys etc. It also applys for mower, tractor, reaper, sartorius, washing machine. We also manufacture kinds of tensioner for Audi,Mazda,Buick,Kia,Daewoo,Opel,Volkswage,Renault,etc. Your samples and drawings are welcome since we also do custom-made products!My E-mail:stanley@cnnanya.com