RQ International Logistics Co., Ltd.: We're well-known as one of the best international logistics companies in China. Please rest assured to contact us for reliable air freight service, land
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The Hesmann tuning fork liquid level switch is a liquid level switch based on vibration short tuning fork technology. It is a compact tuning fork switch equipped with a durable stainless steel housing
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Harvesting the rod bark and fine branch bark of cassia tree ,irregular pieces of lumpy or short roll-shaped, grayish brown skin, section and endothelium brown or brown, fragrant, sweet and spicy.
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