Sincere Tech headquarters details
- Street address
- Rm101 Number 2 Street 11 Wen Ming South Road
- City
- Dongguan
- State / region
- Guangdong
- ZIP / postal code
- 523000
- Country
- China
- Phone
- +86 135 3080 1277
- Founded
- 2005
- Website
- plasticmold.net
Location map
Open in Google MapsAll Sincere Tech office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Dongguan HQ | Guangdong | China | Headquarters |
Showing the headquarters of 6 recorded locations. See every location in GraphIQ →
About Sincere Tech
Sincere Tech is headquartered in Dongguan, Guangdong, China. Founded in 2005, the company has 6 recorded locations across 3+ countries and employs approximately 175 people worldwide.
Where is Sincere Tech's main office?
Sincere Tech's main headquarters office is located at Rm101 Number 2 Street 11 Wen Ming South Road, Dongguan, Guangdong 523000, China. This is the company's primary corporate address.
Sincere Tech regional offices
Beyond its headquarters in Dongguan, Sincere Tech has recorded locations in China, India and Singapore.
Sincere Tech contact information
The main switchboard for Sincere Tech headquarters can be reached at +86 135 3080 1277. Official website: plasticmold.net.
What does Sincere Tech do?
Sincere Tech is a plastic injection molding company. They provide plastic industrial molding, automotive molding, die-casting molds, plastic molding services, and product assembly services. Their services are custom injection molds, injection molding parts, over molding, 2K molding, double injection molding, insert molds and molding, and rubber parts.
Frequently asked questions
Where is Sincere Tech headquarters?
Sincere Tech's headquarters is located at Rm101 Number 2 Street 11 Wen Ming South Road, Dongguan, Guangdong 523000, China.
How many offices does Sincere Tech have?
GraphIQ records 6 locations for Sincere Tech across 3+ countries, as of October 2026.
What is Sincere Tech's corporate address?
The corporate headquarters address is Rm101 Number 2 Street 11 Wen Ming South Road, Dongguan, Guangdong 523000, China.
When was Sincere Tech founded?
Sincere Tech was founded in 2005 and employs approximately 175 people.
What is Sincere Tech's phone number?
The main phone number for Sincere Tech headquarters is +86 135 3080 1277.
How many employees does Sincere Tech have?
Sincere Tech has approximately 175 employees (GraphIQ estimate, 2026).