5CrNiMo steel has good toughness, strength, and high wear resistance, making it a hot work mold steel.It has good toughness, strength, and high wear resistance, making it a hot work mold steel.
Weichai Styer turbo-charged diesel engine is high power and torque, low fuel consumption and noise, high reliability. Double-stage air filter is standard equipment for dusty fields.
Mobile phone Cato is a very common and simple parts of the mobile phone, which is used to fix the role of mobile phone card and memory card, if it is not the friend's experience
Syphonic outlets are designed to reduce the entry of air into the system, if air reaches more than 40% of the volume of the pipe the syphonic action will stop.
The FRP flat panels is produced by protective film, unsaturated resin polyester and fiberglass. It has the more strengthened, safety, and more economical greenhouse panel with the properties of waterproof, good light transmittance, heat insulation, strong