Haicheng Sitong Productos de Magnesio y Plástico S. L.
A gold supplier of ISO9001 and ISO14001 certification company and Alibaba
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Marketing international
Contact: Ms. Serena Xing
Email: inquiry@hcstgroup.com
admin@hcstgroup.com
Tel: +86-411-82356819/82354025/82354027
Mobile /WeChat /WhatsApp: +86-18640873763