Zhangjiagang Beilijia Machinery Manufacturing Co., Ltd. - double wall corrugated pipe production line, double wall corrugated pipe machine

Zhangjiagang Beilijia Machinery Manufacturing Co., Ltd.

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Produk utama: Lini produksi pipa bergelombang dinding ganda, mesin pipa bergelombang dinding ganda, garis ekstrusi pipa dwc

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Zhangjiagang Beilijia Machinery Manufacturing Co., Ltd.