Zhongshan Xiaolan Person Hardware Products Factory (Old Name: Zhongshan Xiaolan Shakou WeiYe Hardware Factory) was established in 1991 and covers an area of 5, 000m2. We equipped with dozens of punching machine that covers 16 to 250 tons capacity, and equipped with other machine like as clamp machine, planer, milling machine, cutting machine fork lift truck and so on. We were at work on developing and manufacture caster for many years, and have accumulated a wealth of experience on caster manufacture. We have full process system of caster manufacture from product development, model design and produce to punching process. With excellent equipment, advanced testing system and scientific quality control system, our high quality and high reputation has been won the trust of our customers.