About Us About kells Xinxiang kells Machinery Co., Ltd., is a set design, production, sales of heavy equipment. Our company products are overhead crane, gantry crane, electric hoist, winch, hydraulic crane, marine crane, and has obtained CE, CCS, ABS, BV certification. Product Process 1.Cutting 2.welding 3.Testing 4.Painting and Packing 5.Loading 6.shipping Factory Gallery