7.产品标牌在刻好技术参数、产品编号、生产日期后用309胶粘贴在车轴中

7.产品标牌在刻好技术参数、产品编号、生产日期后用309胶粘贴在车轴中部适当位置 （亦可根据用户要求)。

ผลลัพธ์ (อังกฤษ) 1:

7. product technical parameters of the carved signs, product serial number, production date after 309 gum paste at the axle central place (can also be customized according to user requirements).

ผลลัพธ์ (อังกฤษ) 2:

7. Product engraved signs in good technical parameters, product number, date of manufacture with 309 glue in the middle axle place (also according to user requirements).

ผลลัพธ์ (อังกฤษ) 3:

7 products signs at the moment good technical parameters, product number, date of production with 309 glue in proper position on the central axle (can also be based on user requirements).