[功能] ●树脂球的整体特性非常出色，但是它们的特性因材料而异。使用此产品时，请彻底考虑这些要点。 ● Lightweight, good chemical resistance
【Specifications】 ● Diameter (inch): 7/8 ● Material: Polypropylene ● Color and transparency: Opaque/glossy glass 【Applications】 ● Roll-on containers for various valves, chemicals, and cosmetics
