Main use in glass, ceramics, gem craft and so on professions.

主要应用于玻璃、陶瓷、宝石工艺等行业。

youdao

Main management: Electronic products, craft present, daily necessities and so on.

主要经营：电子产品、工艺礼品、日用品等。

youdao

Main management: Electronic products, craft present, daily necessities and so on.

主要经营：电子产品、工艺礼品、日用品等。

youdao