After the national abolition of GB/T17688-1999 in December 2017, the company took the lead in releasing the corporate standard Q/LYDD001-2018 on May 14, 2018.
2016
The CNC automatic batching system has been put into use
In December 2016, the CNC automatic batching system independently designed by the company was fully put into use to ensure the standardization of formula measurement, stable product quality and greatly improve production efficiency.
2013
Be rated as quality supplier
The company is rated as a quality supplier by the largest dredging company in China - CCCC Shanghai Channel Co., LTD.
2012
The annual production capacity reaches 10,000 tons
The company has passed ISO quality system certification and added 2 sets of production lines, with an annual production capacity of 10,000 tons.
