on October 16, as soon as 1995, in beautiful and rich land of abundance Chengdu plain Northeast, the deep sleep several thousand years, awoke the startled world - -

Sanxingdui in place Guanghan, the Guanghan gold reaches the tunnel machinery Limited company's predecessor - - four Sichuan Guanghan petrochemical tunnel machinery Limited company to start to step out the first step! Full of vigor and vitality, heroic spirit reaching the clouds founder Zhou Ping with the alone strategic judgment, unites one batch to be at a high game, take the practical making a country prosperous, the industry serves the country as own duty is ambitious the youth in domestic to step into early specialized is engaged in the design, the manufacture, to develop the tunnel tong lining work construction machinery equipment domain.

2. The first contract, the first trolley

on April 14, 1996, underwent more than a half year careful arrangement and the hard work, the company signs the supply agreement in the Shanxi Ningwu with the iron 16 game of group new moon yellow work on the railway headquarters, symbolizes that the company obtained the approval officially for the first time. Although is only a ZKC6 side unloads the mine car, although only has the trivial 3.8 ten thousand Yuan contracts, actually henceforth has laid Jin Da the development foundation.

on November 8, 1996, in the Chinese youngest municipality, the beautiful mountain city Chongqing new bridge, the company changed with the iron five game of group five companies (long-lived) the road 12 contracts to break the management long to sign hard level areas in mountain country tunnel L = the 10M highway two-lane hydraulic pressure voluntarily-like lining work trolley, during from now ten years “the Guanghan gold reached” the trolley proliferated the divine land, enjoyed a good reputation China.

3、  The first opportunity

Expands facing the capital construction scale, is specially the western big development historic opportunity, the company high-level sizes up the situation, enlarges technical, the fund, personnel's investment, within (river) the elder brother (bright) the railroad is a backing, with iron two game, five game, 11 games and so on unit absolute sincerity cooperations, signs 11 railway tunnel lining work trolley at one fell swoop, caused in company's design, the manufacture, the sales level a new stair.

4、  The company begins to take shape

Holds the opportunity, Jin Daxin drafts the land 13 ten thousand square meters, the newly built workshop 2800 square meters, the product the installation and trial run location 2200 square meters, the newly built office building 360 square meters, will be present's development has built the solid foundation.

5、  Numerous first

To at that time the domestic disposable formation biggest cross section (extend 16M * high 18M) the tunnel - - China water conservation water and electricity 12th construction bureau sampan brook power plant conduction current hole design to make 6+ 6M (260T) the city gate portal hydraulic pressure -like to build the trolley voluntarily;

(Extends 18M * high 20M) for the present domestic disposable formation biggest cross section the tunnel - - China continent dam water conservation water and electricity project group Limited company, the Chinese water conservation water and electricity sixth construction bureau brook Luo river crosses the power plant conduction current hole design manufacture tong lining work trolley

Shen (positive) big the highway (extension) hard 19 game of group Han Jialing the tunnel design makes (continually) for “the divine land first group” extends 19.4M * the high 9.9M four traffic lane highway tunnel trolley;

For “Asia first long subterranean” blue (state) military (prestige) two hard 16 game of group Wu Qiaoling tunnel design manufacture single-track railway tunnel trolley;

is “Asia first highway tunnel” west (peaceful) the oak (water) in the highway a hard game of group Mt. Zhongnanshan tunnel design manufacture two-lane highway tunnel trolley;

is “the Asian first well” the Chinese water conservation water and electricity fifth construction bureau Sichuan luck hall power plant accent presses and designs the manufacture ¢ 31M shaft to be hanging the template, the hydraulic pressure slip form;

is “the world first high (elevation) the tunnel” in the Qinghai-Tibet railway the iron two game of Limited liability company Yangbajain tunnel design manufacture single-track railway trolley.

“China makes” the trolley first overseas to praise: Designs the manufacture double thread railway tunnel trolley for the Kingdom of Morocco BMO tunnel Sichuan iron Multinational corporation.

difficulty biggest trolley: Reaches 7.6% diversion tunnel design, the manufacture, installment ¢ 8M for the Chinese water conservation water and electricity eighth construction bureau Hong Village power plant lengthwise grade the entire round needle Liang trolley;

Share biggest project: For the present home biggest water and electricity items of basic construction, the national key construction project design, the manufacture present domestic disposable formation break breadth 18M * high 20M) the tunnel - - China Gezhou Dam water conservation water and electricity project group Limited company, the Chinese water conservation water and electricity sixth construction bureau brook Luo river to cross the power plant conduction current hole design manufacture tong lining work trolley most greatly. Contract grand total: 7, contract total amount: 1800 ten thousand Yuan.