哥伦比亚采购需求：橡胶捏合机，55升橡胶捏合机，橡胶捏合机，橡胶捏合搅拌机，75升班伯里搅拌机/橡胶捏合机，实验室规模橡胶捏合机

I'm reaching out to inquire about a rubber kneader suitable for processing various compounds, including nitrile, EPDM, natural rubber, and camelback. Specifically, I'm looking for a machine that can efficiently handle batches of approximately 20 kg. It's essential that the equipment ensures uniform mixing and effective polymer dispersion. Could you provide detailed information about the specifications, features, and pricing of your rubber kneaders? Additionally, I'd appreciate insights into the production capacity, power requirements, and any available customization options. Please let me know the lead time for production and delivery as well. Looking forward to your prompt response!