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Rope &Leather Cutting Machine
How about Zuolong Machinery independent R&D capabilities?
2019-06-07
Dongguan Zuolong Machinery Co., Ltd. upholds a spirit to be down-to-earth and fearless in the development. Now we have many honors and certifications. Zuolong Machinery enjoys developed telecommunication and traffic convenience. The geographic location is superior and the natural conditions are good. Zuolong Machinery is dedicated to solving your problems and providing you with one-stop and comprehensive solutions. Zuolong Machinery has a scientific management mode and great production capability. We carry out standard and scale production, so as to ensure that we could meet customers' needs for large-quantity orders of quality machinery. We can provide OEM/ODM services.

PE material drawing color difference any solution? It should be caused by uneven mixing,You note that observation is changing at a point,Or partial.It's your White Masterbatch problem,

Is the outer thread of the bolt right-handed and the inner thread of the matching nut left-handed? Because I cut the nut axial with the cutting machine, why? 5 The outer thread of the bolt is right-handed, and the inner thread of the matching nut is also right-handed.If you look at it in perspective, you will understand it.Carefully observe,What you said was impossible,Violating the threaded connection.It's right-handed,
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