亚洲国产日韩不卡综合_无码人妻久久久久一区二区_国产一级毛片视频直播_尹人香蕉久久99天天拍_性色av一区二区三区噜噜_2021揄拍人妻在线视频_美女被cao免费网站_国产自产在线观看精品一区_精品午夜福利永久免费视频_亚洲制服丝袜美腿无码区

Bulk Quantities

The current volume of our products ranges from milligrams to grams scale. We do have capacity to undertake customization of special chemicals from small-scale to bulk quantities.

Our sales staffs will submit your request to R&D and return a feedback within one week. Furthermore, custom compounds term varies from 2 weeks to 3 months for your reference.

To request a bulk quantity quotation with a competitive discount, please feel free to contact as via [email protected].