国产免费观看视频9999-国产一级一区二区三区-久久久久人妻精品乱码-免费欧美日韩视频成人劲爆-成人免费A级黄片-日韩无码三级黄片-黄片一级日韩99-一级性爱视频免费看-黄色A级影片一区二区

Our company provides various special accessories for major building formwork systems and scaffolding brands in Europe and the United States all year round, and the product quality is widely praised by customers.

Keva casting can professionally OEM custom-made all kinds of couplings, line fittings, transformer fittings, connection fittings, protection fittings, anchoring fittings, suspension fittings, fixing clamps and other cast steel, cast iron or alloy castings.

The use of advanced inspection equipment to strictly control the production quality makes our company's shell molding a perfect substitute for automatic molding lines or traditional precision casting processes. Provide OEM customized services for various auto parts.

Keva casting can customize the production of railway anti-climbing devices, rail clamps, guard rail pads, gusset plates, gauge baffles, rail supports, height-adjusting fasteners and mining car accessories of various countries' cast steel, cast iron and alloy material standards.

Keva casting can produce cast steel or cast iron accessories for all kinds of mining machinery, engineering machinery, internal combustion engines, general machinery, machine tools, metallurgical equipment, electrical machinery and other industries.

Keva casting is suitable for the production of cast steel and cast iron accessories for various agricultural tractors, planters, harvesters, rippers, lawnmowers, sprinkler irrigation machinery, feed mixers, mixers, etc.

Shell molding is the best process for producing cast steel and ductile iron valve parts. We can OEM customized production of various standard valve body, valve plate, valve cover and other parts.