Founded in 1986, Shinwa (China) Industries Ltd. is a joint venture between China and Hong Kong with a registered capital of $19.5 million and a total investment of $56.14 million.

The company independently researches, develops, produces, and markets communication modules such as in-vehicle Bluetooth/Wi-Fi, as well as automotive electrical components and power management system components. It specializes in EMS processing primarily focused on SMT, delivering superior products and services to renowned domestic companies like Huawei in Shenzhen, Superfusion, and Desay SVW. The company also manufactures red/blue laser heads for HLDS (Hitachi LG Optoelectronics Co., Ltd.). Additionally, it professionally designs and produces customized automated equipment to meet both internal and external customer needs. Overall, Shinwa Precision Machinery Co., Ltd. is an enterprise with both design and development capabilities as well as high-quality manufacturing prowess. Through years of technological and management innovation, it has earned high recognition and widespread acclaim from customers worldwide.

From the 1990s to around 2015, Shinwa Company was one of the leading manufacturers in the global development, design, and production of automotive drive mechanisms. Currently, it serves as a key outsourcing production facility for Shenzhen Huawei Technologies Co., Ltd. and the largest red/blue laser head production base for HLDS worldwide. Recognized by the Provincial Department of Science and Technology as a "knowledge-intensive and technology-intensive enterprise," it is also a core company among the first group of "Huizhou Digital Audio-Visual Industrial Base" under the National Torch Plan in Huizhou. For many consecutive years, the company has been honored as a "Top 100 Taxpayer Enterprise," "Grade A Taxpayer," and "Compliant Taxpayer." In 2024, it was awarded the title of "Outstanding Enterprise with Significant Economic Contributions in Zhongkai High-Tech Zone," and has received honors as an excellent supplier from Huawei, Superfusion, and HLDS over the years.

For many years, the company has been dedicated to the refinement and improvement of precision electronic equipment processing techniques. Since 1993, it has engaged in OEM product manufacturing using SMT technology and now operates 28 SMT production lines of world-class standards. The company possesses extensive experience in mass production of lead-free products, as well as the mounting of specialized components such as 0201 chips, BGAs, CSPs, and BCCs. Through years of development, it has established a comprehensive production management and quality assurance system. For a long time, SHENHUANG has provided EMS products and services to numerous well-known domestic and international enterprises, including over 30 years of collaboration with clients like HLDS and HUAWEI, with a monthly production capacity exceeding 700 million chips.

Organization：

The company operates two production bases—the Pingnan and Dongjiang Production Plants, an independent product R&D center—the Electric New Products Plant, as well as six administrative departments: the General Management Division, Quality Management Center, Finance Center, Information Center, Audit and Inspection Department, and Administrative Department. The main products of each plant include:

	Pingnan Division （HQ） EMS Services: PCBA (SMT) Self-developed products: Wireless communication module, power management system
	Dianxin Division Independently developed and designed products: communication modules such as car Bluetooth/WiFi, as well as automotive electrical components and power management systems
	Dongjiang Division  EMS business: Blue light optical head, red light optical head, PCBA assembly and processing