Successfully selected "China Excellent Polymer Waterproof Coil Material"
"Top 20 Chinese Construction Waterproof and Heat Insulation Industry
Automatic new high-grade waterproof coating production line completed and put into production, intelligent automatic large-scale
The SBS waterproofing membrane production line was completed and put into operation, and Shihua Waterproof's diversified development strategy was successfully launched.
Article 12 Fully-automatic large-scale production line is completed and put into production, and the industry "standardization laboratory"
Through acceptance, production and sales have leapt to the forefront of the industry;
"Shihua" brand products have been identified as "Shandong famous brand";
Won the "Provincial Shou contract re credit enterprise" in Shandong Province;
Shihua company passed the ISO9001 quality system and ISO14001 environmental system dual system certification;
"Shihua" trademark was named "Shandong Famous Brand";
Article 10 The production line is completed and put into production;
Shihua Company's product research and development center is inaugurated;
Article 6 The production line is completed and put into production;
The first high-grade one-step polyethylene polypropylene production line was completed and put into production;
Shihua Company was officially registered and established;
The "Stone Flower" trademark is allowed to register at the Trademark Office of the State Administration or Industry and Commerce;