女人腿张开让男人桶爽视频下载,国产午夜亚洲精品国产成人小说,韩国三级大全中文字幕网址,国产佗精品一区二区三区

PRODUCTS PRODUCTS

Home PRODUCTS

  • Fatty acid special oscillator BLH-2950

    This product is according to the national standard GB/T20569 the stored paddy quality decision rule "and GB/T20570" corn storage quality decision rules on the determination of fatty acid value method for oscillator design requirements and has the stable o...

  • Enzyme labeled BLH-8500

    1 operation mode: touch screen operation 2 measuring range: 0-4.000Abs3. filter: four, 450, 492 and 630nm 4 405 wavelength accuracy: + 1nm5. vibration plate function: with speed and time can be adjusted...

  • Gluten quality and quantity determination instrument series BLH-1300

    This product is based on the determination of GB/T14608 the wheat gluten method GB development a determination of a special instrument for gluten content in wheat flour, mainly by the gluten washing and dyeing instrument (single and double two), gluten in...

  • Gluten drying apparatus BLH-1304

    Widely used in food and gluten processing, scientific research institutions, food storage, and other departments, users can choose according to self demand configuration...

  • Circular inspection BLH-1800

    Measuring principle is the sample in different specifications of the sieve screen to different particle separation, and calculate the screen on the residue amount of powder grain size....

  • Magnetic metal detector BLH-1900

    Using an electromagnet or a permanent magnet, the magnetic metal is separated from the sample by a magnetic field, and then a small permanent magnet is used to separate the magnetic metal from the mixture in the residual sample, and the magnetic metal con...

  • Magnetic metal plate BLH-1950

    This product is based on the national standard GB5509-85 "grain and oil inspection powder magnetic metal determination method" of the test powder type of grain magnetic metal content of the special equipment, is now the market magnetic metal determination...

  • Series BLH-1400 for landing

    This series is divided into two kinds of products with print and non print. The method of using the instrument conforms to the national standard GB10361-1989 "the numerical method for determining the grain land", and is suitable for the determination of t...

  • Near infrared component analyzer BLH-9000

    This series products is a high technology integrated test instrument which integrates light, machine, electricity, and so on. The design scheme is reasonable and the performance is advanced, and the technology is in the domestic blank. Overall performance...

  • BLH-T series fast infrared high temperature sterilizing furnace

    Bethlehem series fast infrared high temperature digestion furnace is the ideal design of the perfect combination of the far infrared heating and special anti-corrosion materials, fully embodies the infrared heating element and durable, high temperature, h...

  • Grain electron bulk density BLH-1000

    Bulk density is one of the items to be purchased, and the product is based on the new national standard of GB1353-2009 ...

Copyright ? 2015 All Rights Reserved. Zhejiang Bethlehem Apparatus Co., Ltd. All Rights Reserved. 浙ICP備2022036251號(hào)-1
Hotline
0576-82558855

wechat