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Yuehshin Machinery Co., Ltd. is founded in 1989. We specialize in manufacturing thermowell, Van Stone Flange, tube fitting, needle valve, adjustable snubber, pressure gauge syphon, adaptor Flange, orifice plate, ring-joint gasket, part for industry instrumentation, OEM, etc. and customs made items are welcome, too. Our rich experiences and professional technique in the field have been recognized with excellent achievement. We have recently expanded our marketing out to Japan and Southern Asia. "Professional Technique" and "Perfect Machinery" are our main tools to manufacture the best quality products to service our customers worldwide. Our equipments are gun drilling machines, CNC lathe, machine center, tapping center, and so on. We are honored to receive your messages and will reply ASAP.

Delpha Plastics was founded in 2000 as one of professional manufacturers & suppliers in supply a wide range of PVC fittings, plastic valves, Van Stone Flange and more. Our philosophy always focuses on the ultimate satisfaction of clients. Through our uncompromising insistence on providing quality products & service, we have been recognized as a premier world-class provider in the field of PVC pipe fitting. After years of development and cooperation with our valued customers, we are able to create precision and durable fittings, including clear pipe fittings, ball valves, swing check valves, Van Stone Flange, union, Flange, etc. Our products are marketed to both the domestic and overseas markets and have won worldwide recognition. If you have interested in our Van Stone Flange or other item,...