... high reputation among our customers, Kunshan Hongda Heavy Forging Co., Ltd. was founded in 1987, and now boasts factory facilities ... profiled forgings. In recently years, Kunshan Hongda Heavy Forging Co., Ltd has successfully developed the forgings with 42CrMo4 matetial for ... ,40CrNiMo,etc.(8),regularly,we accept processing on giving materials.(9),we generally produce forging blank with rough machining ...