Changzhou STW Industrial is a professional maker and exporter of steel balls and bearings. Our company was built as the export department of Changzhou Huari Steel Ball Co., Ltd. and has rich experience in trading business since 1986. We have good relationships with dozens of factories, even join them directly in ways of technical cooperation and share participation, making us become more diversified, effective and superior.
We have been manufacturing 0.8mm to 250mm steel balls in different materials, all kinds of bearings, bicycle parts, motors, industrial tools and types of lights. They are mainly applied in transportation, textile, chemical-industrial, environmental protection, food processing, mining, agricultural and other precision machinery fields. We enjoy a sound reputation among customers.
We warmly welcome more customers from China and abroad to cooperate and develop a better future with us. Call now.