Qingdao Powerful Machinery Co., Ltd. has over 15 years export experience in Qingdao. We are specialized in producing and exporting all kinds of chains, rigging hardware, casting and forging items, stainless steel products and other related products.As a leading company in this industry in China, we provide favorable prices, good quality and the best services.All members of our company will be very honored if you contact us. We will offer the best services to you.