Serial production of Precision Products
We specialize in high-volume serial production of precision components, delivering unmatched accuracy and reliability for industries requiring tight tolerances and repeatability. Our expertise spans connectors, switches, sensors, and busbar solutions, supported by advanced stamping and forming technologies.
Core Capabilities:
High-Precision Stamping: Handling material thicknesses from 0.05 to 5 mm with tolerances to micron-level precision.
Press-Fit Terminal Manufacturing: Proven expertise in Elo pins, multi-spring pins, and custom terminal solutions.
Integrated Secondary Processes: In-tool operations including thread forming, rivet feeding, and contact riveting for streamlined production.
High-Speed Production: Capable of up to 1,000 strokes per minute with press forces ranging from 40 to 160 tons.


Serial production of Stamping die and Injection mold
Tailor-Made Solutions: Dedicated to providing high-performance solutions requiring extreme precision and micro tolerances.
Equipment: Operate 15 injection molding machines, with capacities ranging from 30 to 200 tons.
Specialty: Expertise in connecting stamped parts to plastic.
Composite Parts: Offer plastic-metal composite parts through insert molding and overmolding to reduce interfaces and enhance quality and cost efficiency.
STAMPING DIES MANUFACTURING
We provide custom stamping die manufacturing with expert engineering support and DFM analysis.
INJECTION MOLDING
Our custom injection molding services, designed for precision and engineered for excellence.
SPARE PARTS MANUFACTURING
Our custom tooling spare parts, designed with precision and engineered for excellence.
Our capabilities in serial production of Precision products
We excel in high-volume manufacturing of precision components through advanced progressive die stamping and precision injection molding. Our custom metal stamping dies are engineered to your exact specifications, ensuring optimal performance, durability, and cost-efficiency. From initial design to final delivery, we combine technical expertise with rigorous quality control to deliver components that meet the most demanding standards. Partner with us for reliable, high-performance manufacturing solutions that keep you competitive in today’s market.

These featured services represent just one segment of our complete manufacturing solutions portfolio...
"Beyond Standard Manufacturing: We Bring Your Custom Ideas to Life"
"Consult with our Experts"

Sign Up (Initial Information)
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- Name
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Fill In The Order Details
You can request quotes for various quantities and materials. If you don’t have a design file or a complete project concept, please reach out to us at rockie.liu@ssprecision.com.cn , otherwise submit.
- Design Files
- Materials
- Surface Finishes

Manage Order
Once you Submit order, you can check its progress on the order management page. Generally, our quotation will be updated in 24 hours and we will notify you by email.
- 24 Hours Quote
- Email Notification
- Progress Follow-Up

Order Confirm
The confirmation should include order details, such as the part name or number, quantity ordered, and the requested delivery date.
- Production Cost
- Payment Information
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How to get an Productions Quote Online?

A1, A2, A3
Glossy
The surface is sleek and devoid of noticeable flaws, although small scratches and marks are permissible.

B1, B2, B3
Semi-glossy
The surface is even and free of significant imperfections, though minor scratches and spots are acceptable.

C1, C2, C3
Matt
The surface is matte and slightly textured, but it does not impact functionality.

D1, D2, D3
Textured
For specific needs, such as slip resistance and durability, …
Pictures
Grade
Finishes
Descriptions
THE TYPES OF SURFACE FINISHES WE OFFER
We offer a variety of surface finishes tailored to your needs, including polished, anodized, bead blasted, and coated options. We prioritize customer choice, ensuring that your products not only look great but also perform excellently. Contact us today to find the perfect finish for your project!
The Materials we use

Tool Steel (high wear resistance)
D3 is a high carbon, high chromium tool steel known for its excellent wear resistance and ability to maintain a sharp edge. It is commonly used for cutting tools, dies, and industrial applications requiring high durability.
Subtypes:
- D3 (Standard)
- D3 Cold Work Tool Steel

Pre-Hardened Tool Steel
P21 is a pre-hardened tool steel that offers good machinability and wear resistance. It is ideal for making molds and dies, as it doesn’t require extensive heat treatment.
Subtypes:
- P21 (Standard)
- P21+ (Improved)

Hot Work Tool Steel
H11 is a hot work tool steel known for its toughness and thermal fatigue resistance. It is used in applications involving high temperatures, such as die casting and forging.
Subtypes:
- H11 (Standard)
- H11A (Modified for improved toughness)

Polyoxymethylene (Acetal)
POM is a high-performance engineering thermoplastic known for its low friction, high stiffness, and excellent dimensional stability. It’s widely used in precision parts and mechanical components.
Subtypes:
- POM-C (Copolymer)
- POM-H (Homopolymer)

Polyamide (Nylon)
PA is a versatile synthetic polymer known for its high strength, toughness, and excellent chemical and wear resistance, commonly used in textiles, automotive components, and industrial applications.
Subtypes:
- PA(Nylon) Blue
- PA6 (Nylon)+GF15 Black
- PA6 (Nylon)+GF30 Black
- PA66 (Nylon) Beige (Natural)
- PA66 (Nylon) Black

Polypropylene
PP is a lightweight, durable thermoplastic known for its chemical resistance and versatility. It is widely used in packaging, automotive parts, and consumer goods.
Subtypes:
- PP Homopolymer
- PP Copolymer

High-Density Polyethylene
HDPE is a strong and versatile thermoplastic known for its high strength-to-density ratio. It is commonly used in containers, piping, and plastic bottles.
Subtypes:
- HDPE (Standard)
- HDPE (Recycled)

Low-Density Polyethylene
LDPE is a flexible and durable thermoplastic known for its low density and high chemical resistance. It is often used in packaging films and bags.
Subtypes:
- LDPE (Standard)
- LDPE (Recycled)

Polycarbonate
PC is a strong, impact-resistant thermoplastic known for its clarity and heat resistance. It is commonly used in eyewear lenses, safety equipment, and electronic components.
Subtypes:
- PC (Standard)
- PC (Flame Retardant)

High-Impact Polystyrene
HIPS is a tough and impact-resistant thermoplastic known for its ease of processing and good surface finish. It is commonly used in consumer products and packaging.
Subtypes:
- HIPS (Standard)
- HIPS (Recycled)

Polybutylene Terephthalate
PBT is a thermoplastic engineering polymer known for its excellent mechanical properties and chemical resistance. It is often used in automotive and electrical applications.
Subtypes:
- PBT (Standard)
- PBT (Reinforced)

Polyamide-imide
PAI is a high-performance thermoplastic known for its excellent thermal stability and mechanical properties. It is used in high-temperature applications and aerospace components.
Subtypes:
- PAI (Standard)
- PAI (Filled)

High-Speed Steel
M2 is a high-speed steel known for its high hardness, wear resistance, and ability to retain hardness at elevated temperatures. It is commonly used for cutting tools and drills.
Subtypes:
- M2 (Standard)
- M2 (Coated)

High-Speed Steel
HSS is a high-performance tool steel known for its ability to cut at high speeds without losing hardness. It is widely used in manufacturing cutting tools.
Subtypes:
- HSS (Standard)
- HSS (Coated)

Polyether Ether Ketone
PEEK is a high-performance thermoplastic known for its excellent chemical resistance and thermal stability. It is used in specialized applications such as aerospace and medical devices.
Subtypes:
- PEEK (Standard)
- PEEK (Reinforced)

Polymethyl Methacrylate
PMMA is a transparent thermoplastic known for its clarity and UV resistance. It is commonly used as a lightweight alternative to glass in various applications.
Subtypes:
- PMMA (Standard)
- PMMA (Impact Resistant)

Polytetrafluoroethylene (Teflon)
PTFE is a high-performance fluoropolymer known for its non-stick properties and chemical resistance. It is widely used in coatings, seals, and gaskets.
Subtypes:
- PTFE (Standard)
- PTFE (Filled)




Our Manufacturing Processes
Our services are a highly effective manufacturing process for high-volume production of metal parts. This technique involves shaping metal sheets using a die to create precision components, which are then ejected from the mold after forming. This method ensures efficiency, accuracy, and consistent quality in every finished part.



