A 70-second tour of the Chengli bearing plant in Shandong — CNC machining lines, grinding, assembly and finished-goods stock. What you see is what ships.
Chengli Machinery · Shandong, China — filmed on site. 1 min 10 s · HD 720p
Thirty years of making bearings under our own brands — SWTG and Chengli — in our own workshops, on our own machines.
Turning, grinding and superfinishing in-house, so tolerance, noise and life are controlled at every step — not outsourced.
Raceways and rolling elements filmed up close, plus the ready-stock warehouse behind our 10,000+ designations and fast dispatch.
Share a designation, drawing or photo — we quote within 24 hours, factory-direct.