五月婷综合网,六月婷婷激情综合,欧美色爱综合,狠狠操91,久久精品国产清高在天天线,三个黑人玩一个少妇4p,在线观看国产高清免费不卡黄

系統檢測到您還未安裝播放器,點此安裝FLASH播放器
Home About  About

 Meizhou Union Chemical Co., Ltd. which was established in 2003 and located in Dongsheng Industrial District, Meizhou, Guangdong, China, is specialized in manufacturing Sodium Metabisulfite with a minimum annual production capacity of 50,000 metric tons, and has been award the certificate for compliance with the standard ISO9001:2008,ISO14001:2004 and Kosher certificate. 'Survive by quality and develop by reputation' is company's objective. Meizhou Union Chemical Co., Ltd. has won clients’ trust by strong technical ability, advanced production equipment, complete test means, a high degree of professionalism, quality services and well-deserved reputation.
   The quality of its "Lian Yi" branded Sodium Metabisulfite is stable and applied in industries leather making, pharmaceutical and food etc. 
We sincerely expect to establish business relationship with customers home and abroad under principles of “equality and mutual benefits” and “honoring contracts and keeping promises”.

Recruitment    |    ContactUs

2009 Meizhou Union Chemical Co.,Ltd.     粵ICP備11063888號    Support:Newthink