As a member of the National Committee for Standardization of Earthwork Machinery, the propaganda work of Hegang attaches great importance to the formulation of national industry standards and actively participates in the drafting and formulation of national and industry standards, which further improves the industrial status and influence of the propaganda work of Hegang.
In 2016, Hegang Xuangong participated in drafting eight national and industrial standards, which is the first time that Hegang Xuangong has participated in drafting and formulating a large number of national and industrial standards. Among them, two national standards, GB/T32801-2016 Technical Specification for Remanufacturing Parts Assembly of Earthwork Machinery and GB/T32819-2016 Classification and Marking of Recyclability of Earthwork Machinery Parts, have been issued on August 29, 2016 and will be implemented on March 1, 2017. The other six projects are under review and approval before.
Centering on the two key points of "market" and "product", Hegang Xuanggong has intensified its technological research and development. The first SD7K electronically controlled full hydrostatic bulldozer and the flat SD5K bulldozer equipped with 130 horsepower six-way shovel have been successfully offline. Seven bulldozers including SD6N, SD8N, T165 series and TY230, equipped with the pilot hydraulic system of the third engine and working device of the country, have been fully upgraded and successfully put into the market. It has been fully recognized by high-end customers and highly valued by the National Standardization Committee of Earthwork Machinery.
The national standards of the People's Republic of China are unified technical requirements throughout the country. The administrative department for standardization under the State Council formulates plans, coordinates project division, organizes and formulates them, and unifies examination and approval, numbering and promulgation, which is the most authoritative in the country.