- LGD-3303（917891-35-1） Anhui Jiakenuo Technology Co., Ltd
- L(+)-Tartaric Acid（87-69-4） Anhui Jiakenuo Technology Co., Ltd
- L-(+)-ERGOTHIONEINE（497-30-3 ）Taizhou Fucheng Chemical Co.,Ltd
- ledipasvir（1256388-51-8）Hebei Huanchang Metallurgical Materials Co., Ltd.
- LGD 4033（1165910-22-4）Hebei anda Technology Co., Ltd
- Lysine Acetate（52315-92-1）Hebei anda Technology Co., Ltd
- Lead acetate trihydrate（6080-56-4）Hebei Gongyuan new material Technology Co., LTD
- Lidocaine hydrochloride（73-78-9）Hebei Gongyuan new material Technology Co., LTD
- Levobupivacaine HCl（27262-48-2）Hebei Qianglong Technology import and export Co, LTD
- Lidocaine HCl（73-78-9）Hebei Qianglong Technology import and export Co, LTD
- Lidocaine Base（137-58-6）Hebei Qianglong Technology import and export Co, LTD
- L-Cysteine（52-90-4）Hebei anda Technology Co., Ltd
- Levamisole hydrochloride（16595-80-5）Hebei anda Technology Co., Ltd
- Levamisole（14769-73-4）Hebei anda Technology Co., Ltd
- Lincomycin hydrochloride（859-18-7）Hebei anda Technology Co., Ltd
- Letrozole(femara)（112809-51-5）Hebei Qianglong Technology import and export Co, LTD
- LGD-4033（1165910-22-4）Hebei Qianglong Technology import and export Co, LTD
- Lorlatinib(PF-06463922)（1454846-35-5）Hebei Qianglong Technology import and export Co, LTD
- Latanoprost（130209-82-4）Hebei Qianglong Technology import and export Co, LTD
- Lidocaine（137-58-6）Hebei anda Technology Co., Ltd
