Products Nuts A nut is a type of fastener with a threaded hole. Nuts are almost always used in conjunction with a mating bolt to… Pipe Fittings A fitting or adapter is used in pipe systems to connect straight sections of pipe or tube, adapt to different sizes… Bolts A bolt is a form of threaded fastener with an external male thread requiring a matching pre-formed female… Pins A pin is a device used for fastening objects or material together and can have three sorts of body… Flanges A flange is a protruded ridge, lip or rim, either external or internal, that serves to increase strength…. Washers A washer is a thin plate (typically disk-shaped, but sometimes square) with a hole (typically in the middle) that is… Screws A screw and a bolt (see Differentiation between bolt and screw below) are similar types of fastener… Others/Customization Thanks for reading our Website till here, Lien-Ya does not have standard part usually, we do OEMs instead… Contact Us Talk to an expert Let us be your partner in supply chain management * denotes required field. Please enable JavaScript in your browser to complete this form.Name *FirstLastEmail *Company WebsiteWhich of following best describes you?* *Which of following best describes you?*New customerExisting customerOthersHow did you hear about us?* *How did you hear about us?*GoogleYahooExhibitionCustomer ReferralOthersComment or Message *GDPR Agreement *I consent to having this website my submitted information so they can respond to my inquiry.Send Request