Chujia Office boasts good economic basis and huge developing potential. The industries of machinery, electron, construction materials and garments have reached a good scale. Yantai Malt Factory and Precision Copper Pipe stand as the leading companies subject to Chujia Office. Besides, the large-scale garment-processing companies can bring foreign exchange of more than 10,000,000 U.S.dollars. As for agriculture, the growing area of Big Cherry exceeds 4,000 mu and there are five wholesale markets for Big Cherry.

In September of 2001, Chujia Office set up Chujia Industrial Park which is located in the southeast of Chujia Office. The park has convenient traffic, 3 kilometers from Yantai Airport, 10 kilometers from Yantai Railway Station, Yantai Customs and Yantai Entry-Exit Inspection and Quarantine Bureau. According to the layout, Chujia Industrial Park will cover 1,500 mu, among which 800 mu has been developed. The projects in the park number 45 whose investment totals 560,000,000 yuan. The park staff will manage entering formalities for enterprises free of charge. In addition, there are many encouragements and preferential policies.