Business Introduction
Nanjing YanChui Machinery Equipment Co., Ltd. is a professional steel forging and mechanical processing enterprise.
Founded in 2013, the company is located in Jiangbei New District, Nanjing, a city with a rich history of ten dynasties.
Over the past decade, Rock Hammer has adhered to principles of integrity, perseverance, learning, and innovation,
upholding the service philosophy of "customer first, quality foremost."
We emphasize communication with our clients and offer personalized solutions to meet their unique needs. With over 30
years of industry experience, Rock Hammer integrates upstream and downstream resources in the steel industry to
provide high-quality products and professional services to customers worldwide. In a highly competitive market, we have
gained the trust and praise of numerous clients by continuously improving our service levels and optimizing product
quality.
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