Hebei Haoyuan Machinery Manufacturing Co., Ltd.Situated in the Innovation Industrial Park of Wangshu Town, Yanshan County, our company boasts convenient transportation with proximity to the Beijing-Hong Kong-Macau Expressway, Beijing-Shantou Expressway, and National Highway 205. We are a major production and processing enterprise specializing in the manufacturing of steel bar couplers and deburring and rolling machines. Equipped with advanced production facilities, laboratories, and testing machines, our company has a strong technical force and comprehensive production processes and testing methods.
Primarily produces steel sleeve, steel connection sleeve, straight thread sleeve, sleeve:
1. Utilizes international 45# steel, with a special manufacturing process for high dimensional accuracy and reliable quality.
2. Connectable to ribbed rebars of HRB335, HRB400, and HRB500 grades with diameters ranging from Ф14 to Ф40mm.
3. Inspected and certified by the National Construction Engineering Quality Supervision and Inspection Center, meeting the I-grade joint standard as per JGJ107-2010.
4. Our standard, male/female threaded, and reducer series offer over a hundred varieties, catering to the connection needs of steel bars in horizontal, vertical, and diagonal positions within building structures, including both equal and unequal diameters, as well as adjustable lengths and directions.
Our company boasts 21 technical staff and 93 regular employees, forming a large-scale, specialized production line and completing numerous major national engineering projects. We regard our customers as gods and quality as life, and have been awarded the "Quality Management Standard Unit" by the National Industrial Department. Our sleeves come in a complete range of specifications, are of excellent quality, and guarantee no oversized or undersized sleeves. Our management system strictly adheres to the ISO9001 standard, ensuring that no substandard products enter the market to affect our company's reputation.
Our factory, through arduous entrepreneurship and production experience, has accumulated rich expertise. Our products feature attractive appearance, high tensile strength, and stable mechanical properties. All products are made from superior 45# steel, ensuring high-quality standards. They are widely sold and highly praised by customers. The company adheres to the philosophy of "Technology as the guide, people-oriented, quality first, and诚信 operation." We practice scientific management and meticulous manufacturing. Welcome both new and old friends to visit and discuss business opportunities for mutual development. Our products are extensively used in industries such as electronics, power, nuclear power, petrochemicals, metallurgy, instruments, aerospace, aviation, shipping, port construction, construction, food, transportation, and heating pipelines. We offer various types of high-quality steel sleeve, rebar coupling sleeve, straight thread sleeve, and sleeve. Our products have been exported to regions such as the Middle East and Southeast Asia multiple times.
Hebei Haoyuan Machinery Manufacturing Co., Ltd. adheres to the business philosophy of "Quality is the lifeblood of the company, and customers are our gods." The company continues to increase investment to further enhance its equipment level, boost market competitiveness, and provides reliable products throughout the entire process of research and development, design, production, and sales. With excellent service and affordable prices, we cater to the needs of our customers.