Found in 1997, Bestloffice is a leading electronic calculator manufacturer in Guangzhou City, China, which has specialized in calculator manufacturing & designing for more than 20 years. Their products include desktop calculators, scientific calculators, pocket gift calculators, and promotional calculators. Up to 2020, they have established 4 production lines in threir assembly department for assembling various electronic calculators. They have specially established an OEM product team to guarantee a quality and high-efficiency service, including 1 laser machine, 2 hydraulic press machines, 5 automatic screw machines, 8 punching machines, and 20 injection molding machines. You can find them in many brand companies, including deli, Casi, Cocacola, Tesco, HUAWEI, PHILIPS, Walmart, and so on. Their products are not only selling well in the domestic market but also exported to more than 42 countries and regions like Europe, South East Asia, Japan, South America, etc. https://bestloffice.com/