The ministry of health and other departments issued an announcement on March 1. From May 1, 2011, production of food additives such as benzoyl peroxide and calcium peroxide was banned. Benzoyl peroxide is commonly known as flour brightener. Since last year, this newspaper has continued to pay attention to the problem of the retention and waste of flour whiteners. In December last year, the website of the Ministry of Health Supervision Office publicly solicited opinions on whether to prohibit the use of flour whitening agents, benzoyl peroxide and calcium peroxide. This will also result in the depletion of "flour whiteners" that will last for ten years. The draft of the Consultation shows that since December 1, 2011, the use of benzoyl peroxide and calcium peroxide in flour production has been banned. For the "proposed one-year transitional period", some members of the public did not think it necessary. According to an official announcement issued yesterday, as of May 1, 2011, production of food additives such as benzoyl peroxide and calcium peroxide was banned. For the shortening of the “probation period,†Chen Rui, deputy director of the Ministry of Health’s Food Safety Comprehensive Coordination and Hygiene Supervision Bureau, said that first, this is a major policy adjustment, leaving time for all parties; second, there are many voices in the community. Requesting to shorten the implementation time, the Ministry of Health carried out repeated research and consultation with various parties and set aside a two-month transition period, which is also an international practice. Luhang Marine Surface Buoys are manufactured from a polyethylene or EVA thermo-laminated foam core encapsulated within self-colored polyurethane out skin. Used extensively in single point mooring (SPM) systems, the three main types of support buoy are: Cylindrical Buoys, Chain Throught Buoys, Pick-Up Buoys. Surface Buoys Surface Buoys, Marine Buoys, Anchor Buoys Qingdao LuHang Marine Airbag and Fender Co., Ltd. , http://www.marinefendersystem.com