A Shenzhen Mold Shop That Grew Into A Medical Molder
Shenzhen Sanpin Medical Precision Injection Molding Co Ltd has been building molds since 2007 and molding parts on them ever since. Today the plant runs 16000 square metres, 260 people and four divisions on one site in Baoan District.
How The Plant Got To Its Current Size
Each entry below is taken from our own company record. Where a figure is not in that record it is not on this page.
2007
Sanpin established in Shenzhen.
2010
Moved to Songgang Maozhouhe Industrial Park with a floor area of 2400 square metres.
2013
Automotive mold division and injection molding division established.
2014
Strategic partnership formed with a well known domestic vehicle manufacturer, alongside a five year strategic investment plan in new equipment.
2018
High precision mold division established, focused on high precision medical and electronic products.
2020
Signed for the entire park and built a new automated injection molding workshop.
How The 260 People Are Organised
High Precision Tooling
30 people. Precision medical and 3C electronic products.
Precision Mold Process Department
110 people. Automotive, medical equipment, home appliances and industrial products.
Large Scale Mold Processing Department
80 people. Automotive and white goods tooling.
Injection Department
40 people. Clean room, automated and conventional injection molding workshops.
What The Tool Room Can Build
| Maximum Mold Weight | 5 tonnes |
|---|---|
| Maximum Mold Size | 1000 x 800 x 700 mm |
| Annual Mold Output | 350 to 400 sets |
| Machining Accuracy | 0.002 to 0.005 mm on ground surfaces |
| Medical And Plug In Mold Accuracy | Controlled at 0.002 mm |
| Mold Capability | Complex, high precision, two shot and coating molds |
| Annual Mold Output Value | 60 million RMB |
Machines On The Floor
- GF five axis machines for complex surface processing
- High speed machining centres for high precision detail
- Makino and GF spark erosion machines for fine cavity features
- Automated injection molding workshop built in 2020
- Conventional injection molding cells for non critical parts
- ERP management system linking lot, tool and machine records
Certification
- ISO 9001:2015
- ISO 13485:2016
- EN ISO 13485:2016
Where A Part Gets Checked
- Mold design review before steel is cut
- Cavity by cavity sampling at tool release
- In process dimensional checks through the production shift
- Water tightness testing on assembled container and closure pairs
- Clean room packing inside the controlled area
- Lot, tool and machine recorded in the ERP system
Photographs From Our Own Site
Every image here is from our plant. We do not use stock photography of other people factories.
Questions About The Company
How old is the company?
Sanpin was established in 2007 and moved to the Songgang Maozhouhe industrial park in 2010.
How big is the plant?
16000 square metres with 260 people across four divisions. The company took the entire park in 2020 and built a new automated injection molding workshop at that point.
Which certifications do you hold?
ISO 9001:2015 and ISO 13485:2016, with EN ISO 13485:2016 also on our certificate records. Copies are sent by email on request.
Can we visit the factory?
Yes. Email to arrange a date and we will confirm which divisions you can see, including the clean room viewing area.
Do you only make medical parts?
No. The automotive and appliance divisions are a large part of the business. The medical side sets the precision standard the rest of the plant works to.
Come And See The Plant
Factory visits are welcome and we will show you the tool room as well as the molding floor, which is the part most visitors actually want to see.