The Beijing Food and Drug Administration announced yesterday the quality and safety inspections in the food sector. The "Gufu" brand of small sesame oil and other 10 foods were unqualified, including special selection of green tea, Pu'er tea, and Tieguanyin. Currently, unqualified foods have stopped selling in the circulation field.
According to reports, the standard value of rare earth content is ≤ 2.0 mg/kg, and the Tieguanyin produced by Anxi Xinzhen Tea Factory is actually measured at 18 mg/kg, which is 9 times the upper limit of the standard value. The other four batches of tea also exist. Different levels of rare earth exceeding the standard problem. Experts said that rare earths are accumulated in the human body, and residues in the body will have adverse effects on liver and kidney function and nervous system. Long-term low-dose intake of rare earths may have adverse consequences on human health or metabolism.
In the list of unqualified foods, the "Goufu" brand of small sesame oil, the labeled beef and ribs produced by Changsha Hometown Flavor Food Co., Ltd. had excessive additives, and the "Qinshi" walnut peanuts and oats grain and Beijing Anding Xingshengzhai The Harley cake produced by the food factory was taken off the city because of health problems.
Auto Recovery Rapid Door
Zippered Quick door Features
Open: 1.2-2.0m/Sec
High airtight energy efficient : Zipper patented technology and curtain rail technology combines high seal ability for maximum energy efficiency
Self-healing maintenance cost savings :When the door by the impact and dislocation occurs , repeat mosaic patented technology that is deralling repair system starts automatically , without any manual and automatic reset to its original state force to effectively reduce maintenance time saving cost
High security : Curtain soft and elastic , without any load at the bottom of the door to change , to ensure that the operator in an emergency state in the collision to the door when the operation will not cause harm
Push pull dual hinge system :unmatched safety record and absolute tightness in push pull twin shaft system, loading close dependence and the curtain at the bottom of the traditional fast door to achieve , you can drive dual axis system so that the upper curtain sprocket perfect bite does not depend on the door of its own weight can be achieved fast closing , this patented technology to avoid the hard parts usage of
More than one million times the durability performance : speed doors reduce the use of materials , easy to wear , strong and flexible curtain is very durable , can withstand million of opening and closing operation ,
in the use of some products has reached 500 million times for opening and closing
The soft curtain anti-collision fast door has simple structure design, which is beneficial to stable operation, reduces the frequency of repairing and replacing wearing parts, effectively improves the durability and service life of the equipment, and the curtain can be derailed in the event of an accidental impact, and during the ascent Automatic reset, no need to manually repair and reset the whole process.
Heating devices are included on both sides of the column.
The structural design of this product is characterized by trouble-free operation up to 150,000 times per year. It has the highest practicality and the lowest maintenance cost.
Self Recovery High Speed Door, air shower door, pharmaceutical clean room door
SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD , https://www.hongfarrs.com