重庆市永川区中川科技发展有限责任公司成立于1999年，位于永川区青峰镇

2021年1月我公司和重庆先友科技公司组建了重庆虹毅恒机械制造有限责任公司，位于永川区凤凰湖园区

公司从事机械产品研发、生产制造和金属热处理二十多年，经验丰富、高效专业。

2023年底公司拟对生产设备逐步进行智能化技术改造，分期投入多条智能机器人生产线，逐步提升公司生产制造能力，增强市场竞争能力。

Chongqing Yongchuan Zhongchuan Technology Development Co., Ltd. was established in 1999 and is located in Qingfeng Town, Yongchuan District.

In January 2021, our company, in collaboration with Chongqing Xianyou Technology Co., Ltd., established Chongqing Hongyi Heng Machinery Manufacturing Co., Ltd., which is situated in the Fenghuang Lake Industrial Park, Yongchuan District.

With over 20 years of experience, the company specializes in the research, development, production, and metal heat treatment of mechanical products, boasting rich experience, high efficiency, and professionalism.

By the end of 2023, the company plans to gradually carry out intelligent technological upgrades on its production equipment. This will involve the phased introduction of multiple intelligent robot production lines to enhance production capacity and improve market competitiveness.

公司主营：机械加工、设备研发制造、金属材料冷热加工等

主要产品：风电设备零部件、汽车零部件、重卡换电站及电池包零部件、高铁船舶零部件及其他机械产品设计研发、生产制造

The company’s main business includes mechanical processing, equipment research and development, manufacturing, and metal material cold and hot processing.

Main products: wind power equipment components, automotive components, heavy truck battery exchange station and battery pack components, high-speed rail and ship components, as well as the design, research and development, and manufacturing of other mechanical products.

公司法人代表兼董事长魏星，工程师，1988年毕业于大连交通大学金属材料及热处理专业，主要负责公司全面经营管理，从事制造企业技术指导和经营管理30多年，具有丰富的技术经验和较强的经营管理能力，专注金属热处理加工专业研究30多年，不断的实验、探索，其中微机控制碳式、特殊气体软氮化等技术曾获中国船舶工业总公司科技进步二等奖，对金属材料的热处理加工具有丰富的理论、核心技术和实践经验。

The company's legal representative and chairman, Wei Xing, is an engineer who graduated in 1988 from Dalian Maritime University with a degree in Metal Materials and Heat Treatment. He is primarily responsible for the overall business management of the company. With over 30 years of experience in technical guidance and business management in manufacturing enterprises, he possesses extensive technical expertise and strong management skills. He has focused on the professional research of metal heat treatment for more than 30 years, continuously conducting experiments and exploration. His work on technologies such as microcomputer-controlled carbon-based and special gas soft nitriding has won the Second Prize for Scientific and Technological Progress from China State Shipbuilding Corporation. He has rich theoretical knowledge, core technologies, and practical experience in the heat treatment processing of metal materials