Qisong Industries is professional automotive parts supplier located in Shandong, China and near to Qingdao Port, China. We have registered own exhaust brand of QIAUTS. We are specialized in research, development and production of variety of auto parts for exhaust system, such as performance muffler, muffler resonator, spiral hotdog muffler, muffler tip, exhaust flexible pipe, catalytic converter, metallic substrate, honeycomb ceramic substrate, ceramic fiber support mat and muffler & Fuel tank production line etc. We assure the sophisticated equipment and advanced production lines, with developing R& D capacity, flawless sales net and after service system. We focus on auto parts for more than 15 years. We have skilled technical experts and experienced export team for international trade business. Our company offers variety of auto parts which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force. We warmly welcome friends from all over the world.

Wisdom is a professional export-oriented company, which located in Shanghai, one largest commercial city in China. We mainly manage alloy products, thermal spray consumables, Cobalt alloy consumables, winding machines, Tungsten Carbide Corrugated Roller, Ceramic Anilox Roller, metallic substrates, and other related products. Our company has been engaged in these fields for many years and has a sound reputation and credits among the foreign customers and suppliers with our great variety of first-rate quality products, novel design and good services. Our selling net-work has expanded to Middle East Area, European countries, America etc.

Beihai Xiaoming International Imp&Exp Co., Ltd Established in 2008, which is a Private High-tech company located in Beihai city, China that is famous for its Silver Beach. We are a professional manufacturer and exporter of producing and exporting SiC/Al2O3/Zirconia Ceramic Foam Filter, Honeycomb Ceramic Heater for RTO, Infrared Cramic Plate, Cordierite/SiC Diesel Particulate Filter, Ceramic/Metal Honeycomb Substrate etc chemical products.

Hangzhou Ualloy Material Co., Ltd is a high-tech enterprise which specialized in making all kinds of alloy strip such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy for exhaust purifier.

Nanjing Kisstone International Trade Co., Ltd. Was founded in 2011, our company is now comprised three subsidiary factories for manufacturing Catalytic Converter.