Sungod spark plugs and implements Biological Tech Englineering Service (BTES);this is kind of biological engineering management mode meets the requirements of international traditions.

生物技术工程服务是我公司大力倡导并努力实行的一种符合国际惯例的生物工程建设管理模式。

Active placentin from lamb placenta was extracted by modern technology of biological engineering, the preparation technology is simple and needed no specific purification process.

摘要以健康羊胎盘为原料，采用现代生物工程技术制备活化羊胎素，制备工艺简单，无需特殊提纯手段。