美女肛门,职业制服,一家五女通吃

发布日期:2021年01月23日

PUSH FURTHER, STAY STRONGER!

For the principle of plastic welding, continuous testing and improvement, our goal is to solve customer production technology problems, and at the same time improve self-development, mechanical automation design, quality improvement design, reduce costs, towards production automation as the concept, will provide customers with satisfactory service .
The product line includes: high-frequency plastic welding machine, heat sealing and sealing machine, etc.

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