无码人妻丝袜在线视频

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      Tšepe Grating, tšepe tselaneng e kenang Grating, Marine Tsamaea tšepe Grating - Jiulong

      Professional grating tharollo mofani wa thepa. Top grating moetsi Chaena.

      Kopa odara

      Welcome to khampani ya rona

      Mabapi le rona

      Ningbo Jiulong mechine Manufacturing Co., Ltd (NJMM)
      Na e mong oa baetsi ba pele khetheha, ho hlahisa o tobetsa-welded tšepe grating Chaena. Sebakeng tse tummeng koung motse -Ningbo.
      Ho na le sephethephethe e loketseng le sebakeng se ba phahametse le feela 30 metsotso e ka koloi ho Ningbo Lishe International Airport le feela 25 metsotso e ka koloi ho Ningbo Port-e tummeng o koung ea machaba leoatle le ka ba molemo ho batho bao e seng silting, tebileng-metsi le leqhoa-mahala selemo kaofela pota.

       

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      Litaba tsa moraorao

      • Special-shaped steel grating can be assembled into circular, trapezoidal, semi-circular, triangular, fan-shaped. Solid grid welding makes it have the characteristics of high load-bearing, light structure, easy to hoist, beautiful appearance and durability. Can be customized according to customers...
      • On Aug 22nd, we organized a phone photography training class. In the course, the teacher told the basic knowledge of mobile phone photography to us. And the teacher through the introduction of mobile phone photography function, composition of photography and other aspects of teaching mobile phone...
      • There are two ways of installations for steel grating,One way is by welding and the other is by installation for fastener. Welded fixing is suitable for those places where there is no need to move or dismantling, such as the platforms around the equipment. And adopting the clip fixing will be muc...
      • Compound steel grating is composed of plate on sealed surface & steel grating with certain spanning capability. Compound steel grating is formed of any type of steel grating and chequered plate in different thickness. The grating of JG323/40/100, JG253/30/100 or JG323/60/100 is widely used a...
      • Steel bar grating is a good choice for strength, safety, long-term cost and durability. And it can be divided into open steel grating and closed steel grating. Open steel grating means the steel grating with open ends.The two sides of the steel grating with no frame. The common size is 900mmx 580...
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      无码人妻丝袜在线视频
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