Shijiazhuang xudong Machinery manufacture Co., Ltd. is a private joint-stock enterprise, located inXiyangling industrial park,shijiazhuang city which is the capital of HEBEI province. It enjoys advantageous geographical location with convenient transportation of both land and air, 3km away from high-speed BEIJING-ZHUHAI, 15 km SHIJIAZHUANG airport.The factory building covers an area of 3000 square meter.It owns 40 employees in all, including 8 senior and professionals and technical. With 4 sets of endless helical blade cold rolling mill which are made by our research anddevelopment,we can provide various kinds of sizes of good-quality helical blades to worldwide. With excellent quality and reasonable price, the products are very popular both at home and abroad. So we always get permanent purchase order from our customers.We can manufacture helical blades of the following specifications:inside diameters is equal and greater than 18mm,outside diameter is equal and less than 800mm,thickness between 3mm to 20mm.,optional length,optional revolving distance.The products can be widely used in harvesting machines,grain and cooking-oil processing equipment,chemical and building machines and materials handling industry. Our quality concept: Customer satisfaction is our target! To ensure this, a strict quality control policy is enforced in every phase of our transactions. Sealed samples of consignments are well kept for further track. With this superior service, we are well developed along with our customers and grow up together. With our customers in mind, we are always enjoying the trust from our customers in our business activities. We take 占�ality,price,service,perfection占� our center and provide top quality products and satisfactory after-sale service.Without your help and support,we could not develop and succeed.Welcome all friends at home and abroad.