国产做爰高潮呻吟视频,国产特黄特级AAAAA片,日韩精品无码A片一二三区,亚洲孕妇A片婬片www,国产99久久久国产精品毛片,亚洲无人区码一码二码三码区别,小嫩妇好紧好爽18禁视频

Shaanxi Huangcheng Building Material Machinery Group is a big national fixed-point specialist? brick and machinery manufacturer,which gathers the sections of scientific research,manufacturing,and sale in the integral whole.The group has a long history,the technique power is strong,the equipment is excellent,the heat handling and the machine processing means are all completed. The fist product the crowded brick in ‘Hangcheng brand is sold very well all over the country with its outstanding quality and high-quality after-sales services.And it is exported to more than ten countries,,such as Russia,Mongolia,Afghanistan,and South Africa.It has the honors of acquiring successively:the national-class gold prize,China’s famous popular product,the national-class high-quality product,the product which reaches the national set standard,the national fixed-point manufacturer,the high and new technique business enterprise of Shaanxi Province,the advanced business enterprise in party building of Shaanxi,one of the 100 strong private-run business enterprises of Shaanxi,etc.In all it has won more than 40 big prizes.
 
The quality management system passes the international attestation in ISO9000, hand the group enjoys the national self-run import and export power.The group covers an area of 196,000 square metres and has a staff of 780 members.The value of the yearly production is 60,000,000 yuan,and the value of the yearly export goods reaches more than 13,000,000 yaun.
 
Provincial model worker,general manager,Mr Guo Kuan-yi warmly welcomes the new and old customers to the company to visit and give guidance…