Guangrao Zhengji Petrochemical Equipment Co.,Ltd. is a professional engaged in the research, development, sale and service. Our main products are Sealing Elements. our products are extensively used in Ships, machinery,petroleum, chemical industry,Pharmacy Production,etc and other industries.The advantages we have are the following:First of all, We have our own production base.All the equipment used are CNC automation equipment. We can produce various conventional products, such as 304 + FG, 316L + FG, 321 + FG, etc. Special material products: Inconel 600 + FG, 347h + FG, 347h + vermiculite, 347h + Phlogopite, DSS2205,titanium 1, 2, 7, etc.Secondly, technology advantage. We have professional technology team, engineers could recommend sizes and help to design. OEM and ODM are welcome.
Thirdly, quality advantage. We have past ISO9001,We have a perfect quality control process.Each of our products is equipped with a quality flow card, and the personnel in each link can be traced according to the productnumber.