Seng Fi (Shenzhen) Electronic Technology Co., Ltd is a companyfocuses on hair styling tools such as hair straightener,hair curler,professional salon equipments, as well as other beauty personal careproducts.Beiefly, our company advantages are following:Quality Control:* 1 Engineer.* 2 quality control staff, monitor in production line.* CE, FCC,ETL, SGS and GS Certificates.* Quality control to incoming raw materials.Cost Control:* Most competitive price from raw material suppliers based on large orders to them.* Experienced and Effective inner cost control system through whole process. * Shenzhen (No. 4 largest port in the world) is next to Hong Kong (No. 3 largest port in the world), more options and more cheaper shipping cost to overseas.Sales Service:* Have OEM & ODM Service Experiences* Free Sample Development* Export Processing Support * Clients Service One-to-One* Effective Communication within 24 hours* Face to face meeting at Caton Fair or Cosmoprof Show.* Priority offer new design and style products for cooperated customers