Best Price for Electronic Expansion Valve - piston & rod – DONGYI Detail:
FOR A WIDE RANGE OF OPERATING CONDITIONS
Our factory manufacture to the highest quality standards a full range of pistons and piston rods in stainless or alloy steels, aluminum and cast iron, for a broad range of applications and operating conditions. Experienced technical knowledge of compressor design and operation ensures that the optimum materials, surface treatments and sealing components are selected for each application. FEA analysis is used to ensure the design meets all of the highest engineered standards to guarantee product integrity and quality.
Piston and Rod Reconditioning
All pistons and rods are inspected to assess how to proceed with reconditioning and to ensure their suitability for re-use. Piston reconditioning may include re-machining of grooves and re-anodizing. Rod reconditioning may include machining, grinding, polishing and the application of specialized spray coatings. Finally, all parts are re-assembled including piston and rider rings.
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To become the stage of realizing dreams of our employees! To build a happier, more united and extra professional workforce! To reach a mutual advantage of our prospects, suppliers, the society and ourselves for Best Price for Electronic Expansion Valve - piston & rod – DONGYI, The product will supply to all over the world, such as: Japan , Nepal , Chile , We'd like to invite customers from abroad to discuss business with us. We can present our clients with high quality products and excellent service. We're sure that we'll have good cooperative relationships and make a brilliant future for both parties.

We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
