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Hangzhou Haina Environmental Protection Tech Co., Ltd.

Since our foundation, we have been investing in promising research & development work to this secure our lead. We adhere to the corporate goal of "BETTER QUALITY, FURTHER WAY" and provides high cost-performance products for clients. The company ...

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The company has always adhered to independent innovation. The R&D team is formed by a number of doctors, masters and senior membrane industry experts ...

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