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Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

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structural drawing of sand suction pump hose
Which Camera is better Nikon or Canon? | Yahoo Answers
Which Camera is better Nikon or Canon? | Yahoo Answers

16/12/2011, · Both are equally great, it depends on personal preference. The one i'd suggest, though, is the ,Canon, 1100D/ T3 because its cheaper yet provides all the things that the D3100 is capable of.

which dslr camera is better canon or nikon? | Yahoo Answers
which dslr camera is better canon or nikon? | Yahoo Answers

3/3/2010, · I personally recommend the ,Nikon, D5000 for people on a budget just starting out. I recommend the D90, D300s, D700 or D3x, depending on budget and photographic needs, for people wishing to go farther. The D3000 or D40 are excellent but less capable cameras if price is your only criterion - their sensors are significantly inferior to that of the D5000.

Nikon vs. Canon: Which Photography Gear is Better?— TRG ...
Nikon vs. Canon: Which Photography Gear is Better?— TRG ...

The ,Nikon, versus ,Canon, debate has been raging for a long time, starting back when the brands were both born. Interestingly, the very first ,Canon, camera, which was introduced in 1935, had a ,Nikon, lens (although the brand was Nikkor at the time).

Which is better Canon or Nikon digital cameras?
Which is better Canon or Nikon digital cameras?

Neither is really ,better,.Something to keep in mind, though, is that if you have ,Canon, peripherals, you might see fewer hardware conflicts by using a ,Canon, camera. I've had some problems mixing a ,Canon, camera and HP scanner and printer--the scanner and camera both try to claim the same system resources, which occasionally causes my computer to crash.

Poll: Does Nikon or Canon have better SLRs? - CNET
Poll: Does Nikon or Canon have better SLRs? - CNET

Perhaps ,Canon,'s best competitive point against ,Nikon, is its EOS 5D, its lower-priced full-frame camera. It currently costs about $2,100--not much more than a $1,800 smaller-frame D300 and a lot ...

Which is better Canon or Nikon? | Yahoo Answers
Which is better Canon or Nikon? | Yahoo Answers

12/5/2010, · Most people prefer ,Canon, point and shoot camera. Only 4% use ,Nikon,. ,Nikon, produce good DSLR camera but they suck in point and shoot camera. That is why people prefer ,Canon, over ,Nikon,. The survey is done at a photography school where the students have many hours of experiences using different brand of cameras.

which is better camera nikon or canon 2020 Reviews| Beat ...
which is better camera nikon or canon 2020 Reviews| Beat ...

Nikon, offers some video capabilities, but if you really wanted to shoot video with a flagship, ,Canon, is a far ,better, option with resolutions up to 5.5K … View full content ,Canon, Vs.

Which is better Canon or Nikon digital cameras?
Which is better Canon or Nikon digital cameras?

Neither is really ,better,.Something to keep in mind, though, is that if you have ,Canon, peripherals, you might see fewer hardware conflicts by using a ,Canon, camera. I've had some problems mixing a ,Canon, camera and HP scanner and printer--the scanner and camera both try to claim the same system resources, which occasionally causes my computer to crash.

Nikon vs Canon vs Sony - Photography Life
Nikon vs Canon vs Sony - Photography Life

25/4/2020, · If you own a ,Nikon, camera, you look at ,Canon, cameras and compare. If you own other brands, you are probably looking at ,Nikon, and ,Canon,. The thing is, the grass is always greener on the other side when it comes to cameras and lenses. The topic of ,Canon, vs ,Nikon,, for example, always comes up between photographers.

Are Nikon DSLR sensors actually better than Canon's ...
Are Nikon DSLR sensors actually better than Canon's ...

The reason ,Nikon, looks ,better, than ,Canon, is that the Sony sensors ,Nikon, are using have less noise in low light (especially when you downsize the image to 5 megapixels) and the DXOMark is heavily biased to low light noise performance.

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Road West, North Branch, Jingkai Road, Puyang City