Unified Business No.

34556891

Industry

Motor Vehicles & Parts (2,039)

Main products

Motor vehicle parts (1,603)

Location

NO. 4, RUIFANG INDUSTRIAL PARK, DINGPING RD., RUIFANG DIST., NEW TAIPEI CITY 224 , TAIWAN↗
New Taipei City (16,829) · Ruifang Dist. (78)

Listing

Listed (TWSE) (1,087) 7736

Registration status

Approved / Active

Organisation type

Company Limited by Shares

Founded

1983-01-10

Paid-in capital

NT$ 760,000,000

Representative

Chen Kuo-chuan

Phone

(02)2496-5566

Website

https://www.huhandle.com/zh/blogs/news/hushan-autoparts-inc-once-selling-plastic-car-door-handles-with-a-3-month-lifespan-feeling-increasingly-uneasy-he-spent-5-years-developing-unbreakable-handles-selling-10-million-units-annually-and-dominating-70-of-the-north-american-market?srsltid=AfmBOors_UqPq_uufXeyfyJSpjC4KI2mzCsDD-MHkxWFJkOUMMTQUXx-

Exporter

Yes — registered with the Trade Administration

Annual revenue band

NT$1–5B

Ownership

Group subsidiary / corporate-held · Hua Yuan Industrial Co., Ltd.、Hu Yu Co., Ltd.、Chin Sheng Co., Ltd.

Representative tenure

In office since 2022-08 (4 yrs); last handover 2022-08 (same surname)

Growth & profitability

Revenue 2026-09 YoY -27.8%, year-to-date -18.5%
Gross margin 28.3%, operating margin 16.7%, net margin 25.4% (2026-Q2 YTD)

Compliance record

Labour Standards Act penalties: 1 case(s) in 5 years, latest 2025-01-20, fines NT$ 50,000 (Art. 32) — matched by company name

Plants 5

• Plant · Gongyequ Gongye No. 152, Daliao Rd., Ruifang Dist., New Taipei City↗ In production
• Plant 3 · Gongyequ Gongye No. 3, Dingping Rd., Ruifang Dist., New Taipei City↗ In production
• Plant 2 · Gongyequ Gongye No. 111, 2, 3F, Dingping Rd., Ruifang Dist., New Taipei City↗ In production
• Plant 5 · Gongyequ Gongye No. 20, Dingping Rd., Ruifang Dist., New Taipei City↗ In production
• Ruifang Plant · Gongyequ Gongye No. 42F, Dingping Rd., Ruifang Dist., New Taipei City↗ In production

Certifications 1

• ISO 9001 (4,293)Self-reported

Processes & materials 10

• Engineering plastics (204) · PolymerSelf-reported
• Rubber & silicone (739) · PolymerSelf-reported
• Coating & painting (289) · Surface treatmentSelf-reported
• Die casting (245) · FormingSelf-reported
• Injection Molding (497) · FormingSelf-reported
• Mould design & manufacturing (644) · MachiningSelf-reported
• Testing & inspection (1,056) · Assembly & inspectionSelf-reported
• Cleanroom production (392) · Assembly & inspectionSelf-reported
• Assembly (901) · Assembly & inspectionSelf-reported
• Electroplating (567) · Surface treatmentSelf-reported

Patents 4

• 2026 Reinforcement device and vehicle door handle assembly comprising the same
• 2025 Reinforcement method and structure for door outer handle
• 2024 Repair method and structure for door inner handle base

Similar companies 10

• DALI MODEL COMPANY · Taichung City < NT$20M estimated
  Shared: Engineering plastics, Die casting, Injection Molding, Mould design & manufacturing
• TONG YANG INDUSTRY CO., LTD. · Tainan City Listed (TWSE) ≥ NT$5B
  Shared: Die casting, Injection Molding, Mould design & manufacturing, Electroplating
• HAO LI INTERNATIONAL CO., LTD. · Tainan City < NT$20M estimated
  Shared: Coating & painting, Die casting, Injection Molding, Mould design & manufacturing
• Y. C. C. PARTS MFG. CO., LTD. · Changhua County Listed (TWSE) NT$1–5B
  Shared: Engineering plastics, Mould design & manufacturing, Assembly, Electroplating
• VALENS CO., LTD. · Yilan County NT$20–100M estimated
  Shared: Rubber & silicone, Testing & inspection, Other transport equipment & parts manufacturing n.e.c.
• ANTUNG CORPORATION · New Taipei City NT$20–100M estimated
  Shared: Testing & inspection, Cleanroom production, Electroplating
• SHANG HUEI MANUFACTURING CO., LTD · Taichung City < NT$20M estimated
  Shared: Engineering plastics, Coating & painting, Injection Molding, Mould design & manufacturing
• UNIVERSAL GLOBAL SCIENTIFIC INDUSTRIAL CO., LTD. · Nantou County NT$1–5B estimated
  Shared: Rubber & silicone, Die casting, Injection Molding, Mould design & manufacturing
• ASPACK CORPORATION · Changhua County < NT$20M estimated
  Shared: Engineering plastics, Rubber & silicone, Coating & painting, Injection Molding
• ZING CHUAN INDUSTRY CO., LTD. · New Taipei City NT$20–100M estimated
  Shared: Rubber & silicone, Injection Molding, Mould design & manufacturing, Testing & inspection

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