-Sung Hwa Precision-
ABOUT US
Our company specializes in the custom processing of internal and external hardware components for the electronics, automotive, medical, and lighting industries. We are an integrated industrial and trading enterprise encompassing hardware design, R&D, manufacturing, and sales. Established in October 1983 with our headquarters located in South Korea, the company expanded its operations in March 2003 by establishing a branch office in the Sha Tin district of Hong Kong—Chenghe (Hong Kong) Precision Co., Ltd. In December 2003, we established a manufacturing facility in Tangxia, Dongguan, China. Operating under the name "Chenghe Hardware Factory," the facility had a registered capital of HKD 6 million and functioned as a "Three Supplies and One Compensation" enterprise. In January 2007, we obtained ISO 9001:2008 certification. In May 2013, the company transitioned into a wholly-owned enterprise funded by investors from Hong Kong, Macao, and Taiwan, adopting the corporate name "Dongguan Chenghe Precision Hardware Co., Ltd." We subsequently obtained ISO 14001:2004 certification in December 2014. In June 2018, we established a branch office in Hanoi, Vietnam. Our Dongguan facility houses a comprehensive range of workshops, including those dedicated to mold making, stamping, sheet metal fabrication, CNC machining, lathe operations, blister packaging, and silk-screen printing. Our core product portfolio includes electronic enclosures, chassis, heat sinks, speaker components, and telecommunications hardware; lampshades, mounting brackets, and lighting fixtures; mechanical components such as hydraulic assemblies, shafts, columns, and bases; as well as parts for robotics, drones, medical equipment, and automotive accessories. Our client base spans over 20 countries and regions worldwide, and we maintain strategic partnerships with renowned global brands such as Samsung, LG, HP, Lenovo, Dell, DJI, Honda, and Toyota. Our company is dedicated to producing first-class products characterized by high quality, competitive pricing, and a steadfast commitment to ensuring complete customer satisfaction.

MISSION
Survive by quality and develop by credibility

VISION
Continuously develop and strengthen global cooperation and exchanges

VALUES
Customer first, quality and efficiency, high-quality service

PHILOSOPHY
Professional, stable and efficient
-Sung Hwa Precision-
INDUSTRY SOLUTIONS
Tailor-made specific solutions for different industries and application scenarios
Automobile Manufacturing
Used for precise cutting and engraving of automotive parts, such as engine parts, body decoration parts, etc., to improve production efficiency and product quality
Aerospace
Handle complex metal parts to meet the aerospace industry's demand for high-precision, high-strength materials.
Electronic Products
In the manufacturing of electronic products, it is used for the processing of circuit boards, metal casings and other components to ensure the precision and stability of the products.
Medical Device
The medical field has extremely high requirements for precision and cleanliness of metal parts. Metal engraving machines can meet these requirements and are used to manufacture surgical instruments, ophthalmic equipment, dental equipment, etc.
heat sink
It is used to improve the wear resistance, corrosion resistance, heat resistance, oxidation resistance and electrical properties of the base surface, so as to achieve the purpose of surface modification or repair.
Metal Model
Used for precise cutting and engraving of automotive parts, such as engine parts, body decoration parts, etc., to improve production efficiency and product quality
robot
In furniture and kitchenware manufacturing, metal engraving machines can be used to cut and engrave metal sheets to create unique styles of furniture and kitchenware.
drone
Metal laser engraving machines can carve exquisite patterns and text, adding unique artistic value and ornamental value to artworks and handicrafts.
-Sung Hwa Precision-
OUR PATENTS
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