高强度，高质量玻璃纤维门和栏线用于保证精密公差以及严格的设计规范。

High strength, quality fiberglass gates and guides made to close tolerances and to stringent design specifications.

youdao

高强度，高质量玻璃纤维门和栏线用于保证精密公差以及严格的设计规范。

High strength, quality fiberglass gates and guides made to close tolerances and to stringent design specifications.

youdao