Shandong Addision trade co., ltd is located in Shandong province, China, whose sister company is Shandong Toplong machinery Co., Ltd. We can produce the steel grating, Stainless steel grating, Aluminium bar grating , and FRP gratings; Steel ladders, and referring railing system. These products are used in such industries as petroleum and chemical, port, power, transportation, paper-making, medicine, steel and iron, food, municipality, real estate, manufacturing, etc. Have been exported to USA, Canada, Germany, Italy, Australia, New Zealand, South-east Asia, Middle East, Japan, South-Korea, Trinidad, Singapore and so on.
Also, we can design and manufacture most of kinds of metal products, OEM will be accepted.
We will be creating a resplendent future with you and warmly welcome worldwide customers to patronize and cooperation with us.