日本护士毛茸茸高潮_精品人妻系列无码一区二区三区_狠狠躁夜夜躁人人爽天天不卡_av熟女人妻一区二区三区_国产免费无遮挡吸乳视频在线观看

 

Industrial Company

Yu Wang food detection research and development of science and technology limited company

Publisher:Administrator

Release time:2015-04-27

Weihai Yuwang Food Detecting Technology Co., Ltd. is an institute, approved by government, which is also a platform providing public services for detecting. The company invested about 10 million Yuan to build a 500-square-metre center in premise of guaranteeing the safety of food. The company owns more than 40 sets of high-tech equipments that include universal microscope, homogenizer can, analytical balance, universal resistance furnace, automatic pathogenic bacteria detector, high performance liquid chromatography, and bone checking machine. The inspection program that can be provided includes nine aspects, which are microorganism inspection, antibiotics inspection, additive inspection, pesticide residue inspection, chemical and physical inspection, heavy metal inspection, toxins inspection and canned commercial sterile inspection. The company is engaged in researching and declaring marine food and marine health food, producing more than 30 new products each year.

The company’s main service scope is: the inspection for aquatic products, frozen prepared food, canned food, instant food corresponding semi-finished products and raw materials.

Address:NO.339 south road of Qingdao,weihai.

TEL:0631-5968603

Fax:0631-5968608

 

 

 

 

 

 

 

 

 

亚洲av无码国产精品色午友在线| 国产精品国产三级在线专区| 国产精品乱码久久久久久软件| 亚洲色成人一区二区三区| 亚洲av无码成人精品区在线观看| а√天堂资源8在线官网在线| 野花香社区在线视频观看播放| 亚洲人精品午夜射精日韩| 国产激情视频一区二区三区| 男人把女人桶到爽免费应用| 久久九九国产精品怡红院| 亚洲一二区制服无码中字| 久久99精品国产麻豆| 久久久久国色av免费看| 亚洲自偷自偷在线制服| 免费a级毛片无码免费视频| 国产韩国精品一区二区三区| 免费a级毛片无码无遮挡| 国产日韩亚洲大尺度高清| 国产又粗又猛又大爽又黄| 亚洲精品国产一区二区精华液| 人妻少妇精品视频专区| 性色av无码专区一ⅴa亚洲| 亚洲国产精品热久久| 美女毛片一区二区三区四区| 国产精品视频一区二区三区不卡| 国产精品美女久久久久av爽李琼| 国产成人涩涩涩视频在线观看 | 精品国产精品三级精品av网址| 亚洲精品无码久久久久久| 高潮精品一区二区三区| 人人妻人人澡人人爽人人dvd| 日韩中文字幕在线一区二区三区| 成在线人av免费无码高潮喷水 | 欧美日韩综合一区二区三区| 中文字幕av一区二区三区| 中文字幕丝袜第1页| 国内精品国产成人国产三级| 亚洲av无码一区二区三区国产| 二区三区日本高清视频| 自慰系列无码专区|