- KHANH TRINH PRODUCTION TRADING SERVICE CO. LTD
- KHANH TRINH offers the best pull up bars. Pull bar is a comprehensive, simple and effective sporting-medical instrument – suitable for everyone, regardless of age sex. It’s especially good office workers, teenagers (in growing period), back pain patients. For more detailed information visit ….
- Address:No.36, lane 201, Cau Giay Street,
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