Integrity Technology Co., Ltd. Qingdao high-tech enterprises, under the two branches: Golden integrity Electronics Co., Ltd. and gold credit galvanized Ltd., established in 1991, is located in Jimo smoke Green Road No. 210, has a staff of 120 people . Golden Honesty Electronics Co., Ltd. is a professional production of a diode manufacturers, products mainly IN400 series, IN539 series, 6A series, FR, HERIA, 1.5A, 3A, 6A series and Schottky diode IN581, IN582 series, glass diodes IN4148, regulator of the series, DB3 trigger tube and other products, dozens of varieties of products mainly to the domestic, but also exported to Hong Kong, plus new glass, Korea and other places, are widely used in electronic equipment, instruments, mobile communications and aerospace and other high-tech fields. Jincheng letter galvanized Ltd. in east China is small pieces of hot-dip galvanizing industry leader, the company more than a decade working on galvanized quality, innovation, has received two national patents, patent number: ZL93232437. 1 and ZL01277708.0 years the company has always adhere to the "quality of survival, reputation and development. honesty, sharing of resources," the operating principle, to provide quality products and excellent service to customers, while also constantly innovative, pioneering , based on the high-tech product development and production, and expanding production scale and investment in new products, the company continued to develop and grow steadily.