Established in 2005, Guangzhou Casor Electronic Co., Ltd. is a professional corporation in making various calculators. Our company covers an area of 10, 000 square meters, and no-dust workshop is 7000 square meters. We also have a super research team and service team. Our products have high quality. Our company adheres to keeping our own brand and OEM and ODM business development lines simultaneously. We provide the best products and after-sales service for our customers wholeheartedly. We sincerely welcome the internal and external customers to make progress and create beautiful tomorrow together. Guangzhou Casor Electronic Co, Ltd is a highly appreciated by everlasting innovation and strong production ability. Our products are exported to Europe and the United States, the Middle East, South America, India and other markets. The customers from abroad are satisfied with our products due to our high quality and favorable price. Please feel free to contact us with your detailed inquiries. We look forward to hearing from you in the near future for joint cooperation