Zhejiang province. It is the main company responsible for the production of high-value steel locks in various series of specialty production in pujiang county. It is the “director of the china locking association” and the “full chairman of the zhejiang province locked industry association”. Sub-companys of the general corporation are “zia circum-trade company ltd” and “the iu international trade city's department of trade in the sub-circumference”. The head office covers 26650 m2 and the building area 12,000 m2; it now has an annual production lock of 50 million and a profit of over 5 million yuan. There are currently more than 500 regular employees. There are more than 100 middle- and high-quality technical management staff. The company has the right to import and export from its own account. It has a wide range of specifications and variety of products, including foliage locks, beam locks, computer locks, camel locks, titanium locks,...