- cantharidin methylimide（76970-78-0）Hebei Huanchang Metallurgical Materials Co., Ltd.
- Creatine monohydrate（6020-87-7） Hubei Aladdin Technology Industry Co.,Ltd
- Copper sulfate basic（1344-73-6） Hubei Aladdin Technology Industry Co.,Ltd
- cis-Hexahydrophthalic acid（610-09-3）Puyang Huicheng Electronic Material Co., Ltd
- CIS-5-NORBORNENE-EXO-2,3-DICARBOXYLIC ANHYDRIDE（2746-19-2）Puyang Huicheng Electronic Material Co., Ltd
- cis-1,2,3,6-Tetrahydrophthalic anhydride（935-79-5）Puyang Huicheng Electronic Material Co., Ltd
- cis-Hexahydrophthalic acid（610-09-3）Puyang Huicheng Electronic Material Co., Ltd
- cis-1,2,3,6-Tetrahydrophthalic anhydride（935-79-5）Puyang Huicheng Electronic Material Co., Ltd
- Carbic anhydride（129-64-6 ）Puyang Huicheng Electronic Material Co., Ltd
- C32H29BO2（1184301-61-8）Puyang Huicheng Electronic Material Co., Ltd
- Chlorodi(p-tolyl)phosphine, 95%（1019-71-2）Puyang Huicheng Electronic Material Co., Ltd
- Cyclohexyldiphenylphosphine（6372-42-5）Puyang Huicheng Electronic Material Co., Ltd
- cis-1,2,3,6-Tetrahydrophthalimide（27813-21-4）Puyang Huicheng Electronic Material Co., Ltd
- CIS-5-NORBORNENE-EXO-2,3-DICARBOXYLIC ANHYDRIDE（2746-19-2）Puyang Huicheng Electronic Material Co., Ltd
- Carbic anhydride（129-64-6）Puyang Huicheng Electronic Material Co., Ltd
- CIS-1,2-CYCLOHEXANEDICARBOXYLIC ANHYDRIDE（13149-00-3）Puyang Huicheng Electronic Material Co., Ltd
- CIS-1,2,3,6-TETRAHYDROPHTHALIC ANHYDRIDE; >98%（85-43-8）Puyang Huicheng Electronic Material Co., Ltd
