硅橡胶O形圈、硅橡胶密封圈（Rubber O-ring and seal）

1.
Waterproof and Oil resistant

2.
highly durable and good sealed

3.
It's innocuous and safe and widely used in the auto, motorcycle products,etc.

4.
Manufactured according to customers' requirements

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防水抗油

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产品耐用并且密封度好

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产品无害、安全并广泛使用在汽车、摩托车等方面

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可根据顾客要求制造