Qingdao Zhongwang Xinrun Industry and Trade Co., Ltd: We offer customized forging, welding, stamping, laser cutting mechanical parts, metal fabrication over 20 years. Our goal is to help customers
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The 50 x 25 rectangle hollow section is both light and strong. The parts are simple to bend and weld, making them excellent for creating distinctive and aesthetically pleasing structures without
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SECURUN is one of the most professional street sign manufacturers and suppliers in China, featured by cheap products and good service. Welcome to buy customized street sign at competitive price from
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CHUENG SHINE is one of the most professional kids' chairs manufacturers for over 30 years. If you're going to wholesale customized kids' chairs at competitive price, welcome to get quotation from our
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Split ring resonators (SRRs) consist of a pair of concentric metallic rings, etched on a dielectric substrate, with slits etched on opposite sides. SRRs can produce an effect of being electrically smaller when responding to an oscillating electromagnetic field.