300Lb Ljff Flange
Flanges are our main products, 300LB LJFF Flange
is lap-joint flange, pressure 300LB according to ANSI B16.5,and we produce ANSI,JIS, EN, DIN flanges. We grant our buyers with our strict quality control system and good serivce.
We won a lot of customer recognition, over the same period the company won three national patents.