大发真钱|cs充气彩弹枪

About us

GRANDACHEM LTD.is a leading supplier and service provider of chemicals. We have been actived in distributing and exporting chemicals for many years, with our expertise in some specific areas, we have been offering our customers with excellent service. And enjoy good reputation in overseas market.
Our business line includes: 
1. Epoxy industrial Chemicals
2. Polyurethane(PU) and Spray Polyurea Elastomer(SPUA) Chemicals
3. APIs 
4. Agrochemicals and Intermediates
In cooperation with our R &D partner and Related manufactures, we have had great expertise in following unite reaction and chemistry processes: 
Hydrogenation (high temperature, high pressure and selective hydrogenation );
Tetrazole chemistry;
Grignard reactions; 
Loyalty, Honesty and High efficiency is the promise to our partner and customer. We are looking forward to establishing business relationship with you!

 

大发真钱 3d字谜太湖钓叟 999彩票充值 潮州人做生意赚钱讲究速度吗 香港奖卷一波中特 种田什么比较赚钱 海南富力湾业主论坛 金沙澳门棋牌棋牌游戏 北京单场足球指数捷报网 qq麻将血流成河 用PPT怎么赚钱