Guangzhou Boyi Rating Collection Appraisal Center is a professional collection appraisal institution for coins and cultural relics officially registered by the Industrial and Commercial Bureau. The main business of Boyi rating includes the identification of ancient porcelain, jade, bronze, ancient wood furniture, wanzi painting, pearls, agates, bronze mirrors and ancient coins and the training of collection knowledge.

Guangzhou Boyi Management Consulting Co., Ltd. was established on 2019010/6. The legal representative is Peng, and the business scope of the company includes: business consulting services; Business consulting services; Trade consulting services; Enterprise management consulting services; Educational consulting service; Corporate financial consulting services; Immigration consulting services (excluding employment and study abroad consulting); Fitness technical consultation; E-commerce information consultation; Advertising industry; Patent service; Trademark agency and other services; Copyright service; Software services; Industrial and commercial registration agency services; Supply chain management; Social legal consultation; Legal document agent; Bidding consulting services; Corporate image planning services; Enterprise credit evaluation and rating services; Enterprise credit consulting service; Bidding agency service; Wire and cable wholesale; Retail of switches, sockets, wiring boards, wires and cables and insulation materials; Clothing wholesale; Clothing retail; Department store retail (except food retail); Retail of boxes and bags; Retail of cosmetics and sanitary products; Cosmetics retail; Lighting retail; Multimedia design service; Logo, sign design and installation services; Wait a minute.