Castings are metal moldings obtained by various casting methods, that is, smelted liquid metal is poured into a pre-prepared mold by pouring, injection, suction or other casting methods, and after cooling, after subsequent processing methods such as polishing , The resulting object has a certain shape, size and performance.

Castings are metal moldings obtained by various casting methods, that is, smelted liquid metal is poured into a pre-prepared mold by pouring, injection, suction or other casting methods, and after cooling, after subsequent processing methods such as polishing , The resulting object has a certain shape, size and performance.

Castings are metal moldings obtained by various casting methods, that is, smelted liquid metal is poured into a pre-prepared mold by pouring, injection, suction or other casting methods, and after cooling, after subsequent processing methods such as polishing , The resulting object has a certain shape, size and performance.

Castings are metal moldings obtained by various casting methods, that is, smelted liquid metal is poured into a pre-prepared mold by pouring, injection, suction or other casting methods, and after cooling, after subsequent processing methods such as polishing , The resulting object has a certain shape, size and performance.

Castings are metal moldings obtained by various casting methods, that is, smelted liquid metal is poured into a pre-prepared mold by pouring, injection, suction or other casting methods, and after cooling, after subsequent processing methods such as polishing , The resulting object has a certain shape, size and performance.

Castings are metal moldings obtained by various casting methods, that is, smelted liquid metal is poured into a pre-prepared mold by pouring, injection, suction or other casting methods, and after cooling, after subsequent processing methods such as polishing , The resulting object has a certain shape, size and performance.

Castings are metal moldings obtained by various casting methods, that is, smelted liquid metal is poured into a pre-prepared mold by pouring, injection, suction or other casting methods, and after cooling, after subsequent processing methods such as polishing , The resulting object has a certain shape, size and performance.

Castings are metal moldings obtained by various casting methods, that is, smelted liquid metal is poured into a pre-prepared mold by pouring, injection, suction or other casting methods, and after cooling, after subsequent processing methods such as polishing , The resulting object has a certain shape, size and performance.

Castings are metal moldings obtained by various casting methods, that is, smelted liquid metal is poured into a pre-prepared mold by pouring, injection, suction or other casting methods, and after cooling, after subsequent processing methods such as polishing , The resulting object has a certain shape, size and performance.

Castings are metal moldings obtained by various casting methods, that is, smelted liquid metal is poured into a pre-prepared mold by pouring, injection, suction or other casting methods, and after cooling, after subsequent processing methods such as polishing , The resulting object has a certain shape, size and performance.