boric acid powder target Our Yixin brand has made great success in the domestic market. We have been focusing on technology update and absorbing industry know-how to improve brand awareness. Since our inception, we constantly give rapid responses to the market demands and gain an increasing number of compliments from our customers. Thus we have enlarged our customer base with no doubt.
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Yixin boric acid powder target boric acid powder target of Shanghai Yixin Chemical Co., Ltd. comes with various specifications and styles in order to satisfy more market needs. It is inexpensive and elaborately designed by the professional and innovative design team. It has passed through many international certifications and has been manufactured in strict accordance with the requirements of international standards. Its quality is completely guaranteed.barium carbonate,strontium carbonate,potassium carbonate fertilizer.