ISO 9001:2015 Certificate

ISO 9001:2015 Certificate

Based on the principal of "STRIVE FOR THE BEST", we implement strict management system, continuously improve our craft and workmanship. We have been producing in accordan...

2022-10-12

2019 Oct. HK fair

2019 Oct. HK fair

Ronsin will attend the HK Mobile Electronic Fair at Asia-world Expo from Oct. 18~Oct. 21 2019. The booth No. is 8B02.

2019-10-15

2018 Oct. HK fair

2018 Oct. HK fair

Ronsin has attended the Oct.'s HK Mobile Electronic Fair at Asia-world Expo and booth No. is 7T18.After a thorough and careful preparation, it is no wonder that Ronsin ma...

2018-10-22

在线客服