Qingdao Wokno Machinery Co.,Ltd.

Qingdao Wokno Machinery Co.,Ltd. is based in China and lists products including Alloy/Carbon Steel/Stainless Steel Flange and All Kinds Of High Quality Nuts. The flange product is available in stainless steel, carbon steel, and alloy steel with size ranges from 1/2" to 84" and above, and conforms to standards such as ANSI, API, MSS, AWWA, EN1092-1, DIN, JIS, UNI, BS, and ISO. The nuts product includes various materials such as stainless steel grades (SS201, SS303, SS304, SS316, SS410, SS420), carbon steel, alloy steel, spring steel, brass, aluminum, and nylon or plastic, with surface finishes like zinc-plated, nickel-plated, passivated, and others. The company lists its establishment year as 2012. Buyers can send an enquiry through Global Trade Plaza.