About Us

    SA CHEN STEEL MOLD was founded in 1987, boasting over 30 years of experience in mold manufacturing. It was established by the Lin brothers, Scotty and Scomin, in 1987. Since then, we have actively developed a wide range of precision molds. 

    We specialize in manufacturing and designing various types of plastic injection molds and provide mass-production services for our clients.

    At SA CHEN, we operate as a team, handling the entire process from initial mold design and manufacturing (including CNC, wire-cutting, polishing, etc.) to the final mold trial. We offer a one-stop service to ensure that every step of the process is executed with excellence and that any issues are promptly addressed, ultimately enhancing the quality of our products.

     As the best-of-the-best mold maker and design supplier, we are deeply grateful for the support and recognition of our clients. These have enabled us to continually grow in terms of expertise and business strength.

     We sincerely serve each customer, and we are appreciative of those clients who have referred new clients to us. Their support, along with our unwavering commitment to quality, has earned us excellent recognition from our clients.

 See Catalog


 Company Profile  

 Date of Foundation: 

 March 15th, 1987 

 Number of Members:

 70 members 

 Area of Factory: 

 4300 m² (about 46300 ft²)

 ISO Certification: 

 ISO 9001:2015

 ISO 13485:2016 

 Subsidiary Company: 

 Thailand _ SMART MOLD CO., LTD. (Home page)


 Plastic Injection Mold Manufacture

 Small and Mass Production
 ( Normal area / Double injection (2K) / Transparent Parts / 100,000 Class Clean Room use for medical parts)

 Spiral Baffle Boards ( Mold cooling Parts )

 Capable Mold Size (Mold Weight):

 50 kg~10 ton

 Capable Mold Size (M/C Ton):

 50 ton~1480 ton

 Capable Mold Types:

 1. General Molds (Cold & Hot Runner)( Single & Multi-Cavity)

 2. Variotherm Molds/Heat & Cool Weldless Molds

 3. Double Injection/2 Colors/2K Molds

 4. Insert Molding Molds

 5. Overt Molding Molds

 6. Optical/LED Lens Molds

 7. Ultra Thin/Micro Plastic Part Molds


 Mold Design Department

 CNC Department

 Wire-Cutting Department

 Bench Department

 Polish Department

 Injection Department

 Quality Control Department 

 Sales Department

 Capable Languages

 English, Japanese, Mandarin, Taiwanese


Main End Customers:

SA CHEN-Our major END Clients





ISO 13485:2016 Certification

UNI CEI EN ISO 13485:2021

BellCERT Group ー ICIM


Bureau Veritas
ISO 9001:2015 Certification



TÜV Germany Cerification

 DUNS - SA CHEN 2024 - Certificate_657444139 



DUNS Certification 

(D-U-N-S® Num:65-744-4139)




D&B Top 1000 Elite SME Award




Taiwan Taichung City Government
Golden Hand Award for Outstanding Small and Medium Enterprises (SMEs)





Taiwan Workforce Development Agency
Taichung area Education Training SME Outstanding Company