Chinamr.kingChinaMHW Biotech Co.,LtdChinaMianyang Chemget Co., Ltd.ChinaManganna
RussiaMetallon ZAO
Indiamarigold pharmaceuticals pvt. ltd
KoreaMokyang chemChinaMarie Jay's Metal Products Co., Limited
Cameroonmedicinal pant LTD
PakistanmssChinamainuowei keji（beijing） youxiangongsi
South AfricamalcomtradingChinaMudanjiang Hongli Chemicals Co. Ltd.CameroonMelcon Association Comapany LtdChinameishanshi dongpoqu jingjinghuagong youxiangongsiChinamabctChinaMaochang International Group Co., Ltd.
PhilippinesMega Manila MotorsChinaMeixian ChunGuang fine chemical industry Co.,LtdChinaMerck Chemical (ShangHai) Co,.LTDIndiamaulik dye chem indIndiaMadhukar Corporation
Indonesiamakmur sejahtera bersamaChinaMaoming Longyun Industrial Development Co.,Ltd.
United StatesMP Biomedicals United States
United KingdomMelford Laboratories LtdChinamolbioCameroonmetrode and co ltdChinaMorcart Chemical Co.,LtdChinaMerlin Trade, Ltd