Shenzhen Qixingyuan Machinery equipment Co., LTD is one of leading manufacturers and suppliers in China, specializing in the production of plastic and stainless steel air knife, air knife for air compressor, aluminum air knife for fan, etc. We have engaged in exquisite style air knife for more than 10 years .And we have more than 15 standard kinds air knife and we can also customized according to customers needs. Our products are using mold production,compare with processing production,more cost-effective.We have obtained products patent technologys. Produce different types air knife. Our company was founded in 2011, It has more than 30 employees. Is a high-tech enterprise in Shenzhen, China.