5600
m3
100+
Our team
10000+
Project Complete
About Us
Qiaofa Machinery Manufacturing Co., Ltd.'s production and manufacturing base is currently built in Lingcheng District, Dezhou City, Shandong Province, which is known as the "gateway to Beijing and Tianjin, the thoroughfare to the sky". The company has many senior engineers and outstanding talents in various professions. With the joint efforts of all technical staff, we have developed and developed a series of highly efficient and energy-saving steam traps, and the " " brand series traps with independent intellectual property rights. The product production process involves analyzing and testing various properties of materials through chemical testing, mechanical performance testing, metallographic testing, non-destructive testing and other means, analyzing and observing the microstructure of metal materials, and strictly controlling and managing the performance of raw materials. The company has a number of advanced production equipment, CNC machining centers, metal cutting equipment, etc. It widely uses CAD/CAM technology in product design and manufacturing, and produces products in accordance with ISO9001 standards, ensuring the accuracy and quality of trap parts. The company strengthens the quality inspection of products and uses the Steam-beget steam debugging system to conduct cold debugging and hot testing of products to ensure that every finished product leaving the factory is a qualified high-quality product. The company has passed ISO9001 quality management system certification and ISO14001 environmental management system certification, and is a member of the network of major enterprises. Our high-efficiency and energy-saving traps are now sold well in various provinces, cities and autonomous regions across the country, as well as in Southeast Asia, the Middle East, Russia, South Africa and other regions. They are widely used in petroleum, chemical industry, metallurgy, chemical fiber, urban construction, food, building materials, cement and other industries. They provide customers with generous energy-saving returns every year and win unanimous praise from customers. The company has always adhered to the business philosophy of "reputation first, customer satisfaction" and provides a complete set of steam system energy-saving optimization services from user consultation, product selection, technical analysis, cost performance, plan formulation, pre-sales support, contract signing, ordering and delivery, and after-sales support. We will work hand in hand with new and old customers with excellent quality and perfect service system to create brilliance together.
2025
2007
2002
We have registered our own brand WDV, specializing in steam traps with guaranteed quality.
2023
2005
We have become a supplier for CNPC, Sinopec, Daqing Oilfield, and others.
1980