1. Brand background: Yan Guan International is a powerful brand with a professional R&D team and production factory, and has rich experience and technical accumulation in the field of beauty and body building.

2. Product quality: Yan Guan International Xianyu brand has guaranteed product quality, strict material selection, exquisite workmanship and reliable quality.

3. Diversified product lines: Yan Guan International Xianyu brand has diversified product lines, including beauty, slimming, health care and other fields, which can meet the needs of different consumers.