Town Office: Unit B503, Wing Hin Factory Building, 33 Ng-Fong Street, Sanpokong, Kowloon, HONG KONG.
+852 - 2696 2130 | +852 - 3012 1505 | gen-info@5d51.com | www.5d51.com
China Facilities: Block 7, Gelda Industrial Park, Dongguan, CHINA.
Your Reliable Partner in All Industrial Works! Product Sourcing & Procurement
LET's TALK!
* Have a Product Idea... *
* a Notion of Invention... *
* a Project to Develope... *
* a Deadline to Meet... *
* a Budget to Beat... *
Industrial Works
Sub-contract Manufacturing * Product Development ServicesManufacture to Comply & Help Apply Various Standards
CAD/CAM Drafting * Mould & Die Fabrication * Plastic Injection Moulding
Metal Stamping & Bending * Plastic & Alloy Extrusion * Plastic & Alloy Machining
Plastic & Alloy Laser Cutting & Engraving * Sheet Metal Formation * Anodizing & Electroplating
Vacuum Plating & Coating * Plastic & Metal Casting * Silicone Rubber Casting & Mould
Electrical & Electronic Assembly, Calibration & Testing * Speech Activation
PCB Procurement * PLC (Programmable Logic Controller) Programming & Implementing
Machine Automation & Product Integration * Infra-red & Radio Frequency Controls
Part Sub-Assembly * Finished Product Assembly & Testing
Comply & Help Apply Respective Electrical & Radio Safety Standards
Products development by PLC programming simplifies design, much sophisticated and easier to upgrade
Project large or small welcome, Contact us for more detail
Fabricate & Manufacture (Some Projects)
INJECTION MOULD FABRICATION
(1) Compound Tooling
(2) Complex Tooling
(3) Deluxe Tooling
(4) Special Purpose Tooling
(5) Hot Runner Tooling
SILICONE DIE SET FABRICATION
(6) Silicone Bottle
(7) FOOD GRADE Silicone Pacifier
(8) Silicone Household Item
(9) Silicone Toy
(10) Silicone Erotica
STAMPING & PRESS DIE FABRICATION
(11) Progressive Stamping Die
(12) Progressive Stamping Die
(13) Progressive Stamping Die
MOULDED PARTS & PRODUCTS
(1) Biotech Consumables
(2) Electroplated Plastic Parts
(3) (OPTICAL GRADE) CLEAR DOME (NO ABERRATION)
(4) Large Product Housing
(5) Complete Product Parts
SILICONE PRODUCTS
(6) Silicone Casing
(7) Silicone Freezer Honeycomb
(8) Silicone Household Item
(9) (FOOD GRADE) Silicone Pacifier
(10) Silicone Industrial Parts
(11) Silicone Toy
(12) Silicone Toy
(13) Silicone Erotica
Aluminium Frame & Part
(1) Aluminium Welded Structural Frame
(2) Aluminium Welded Structural Frame
(3) Aluminium Welded Structural Frame
(4) Aluminium Assembled Frame
(5) Aluminium Die Cast Part
(6) Aluminium Die Cast Part Anodized
(7) Aluminium Extruded Part Anodized
(8) Aluminium Miscellaneous Extruded Parts
(9) Sheet Metal Housing
(10) Sheet Metal Housing
(11) Sheet Metal Housing
(12) Progressive Die Formed Part
(13) Aluminium Die Cast Part
(14) Machined Part
(13) Miscellaneous Stamped & Bent Brackets
Product Assembly
-
- Customer proprietary product, made under licence.Customer: RTP
Gadget project: Co-develope & manufacture
Component Parts: Manufacture, procure and source
Finished product: QC, package & pack
Coolest and trendy, penlight battery-operated
Electronic gadget with PCB and control, mini speaker
Component parts:
- Tooling fabricated in-house
- Plastic parts moulded in-house
- PCB procured from co-operated factory
- Lithium battery & potentimeter sourced
- Giftbox & shipper carton procured
Data:
- Body: ABS / Keypad: Silicone
Meets:
- FCC
- CE
PCB: PLC programmed as required by customer
*** Product development projects welcome! ***
*** Sub-contract manufacturing projects welcome! *** -
- Customer proprietary product, made under licence.Customer: CPC
Sub-assembly Project: Co-develope & manufacture
Component Parts: Manufacture, procure & source
Finished product: QC, package & pack
Generic skateboard truck sold as part for replacement
Better grade of steel nominated
Component parts:
- Tooling fabricated in-house
- Plastic parts moulded in-house
- Metal parts machined, hardened & touched up in-house
- Spring steel hardened in-house
- Nuts, bolts & petty items sourced
- Giftbox & shipper carton procured
Data:
- Body: Hardened steel / Bushings: EVA/Nylon
Meets:
- EU & US safety
- CE
*** Product development projects welcome! ***
*** Sub-contract manufacturing projects welcome! *** -
- Customer proprietary product, made under licence.Customer: ABR
Automatic Machinery Assembly Project
Terms: Sub-contract manufacturing
Totally per customer's specs, component parts,
world safety standards and packaging/packing requirements.
Component parts fabricated were based on technical drawings, rest of parts to be procured & sourced.
Component Parts: Manufactured, procured & sourced
Finished product: QC, package & pack in MDF crates
Large body cover fabricated by vacuum forming
Component parts:
- Tooling fabricated in-house
- Plastic parts moulded in-house
- Metal parts machined, hardened & touched up in-house
- Large body cover by vacuum forming
- Sprockets, cogs, spring steel hardened in-house
- Chains, nuts, bolts, relay, switches & petty items sourced
- Wrappers & MDF shipper carton procured
- PCB, power supply & DC electric motor procured
Data:
- Metal & alloy hardening
- plastic cover vacuum forming,
- even electric cables all meet required standards
- DC electric motor was imported from Germany
Meets:
- EU & US/UL cUL safety
- SAA & BSI & GS/TUV safety
- CE
QC & Test & Calibration:
- Set up purpose-specific test rig
- Motion sensors connected
- Twin rail test rig
- Displacment distance 30yards
- Test run for 30min operation
Packing:
- Custom-made fumigation-free MDF box
PCB: PLC programmed as required by customer
*** Product development projects welcome! ***
*** Sub-contract manufacturing projects welcome! ***
-
Gadget from Parts to Finished Product
Electronic gadget with PCB and control, mini speaker
- Penlight battery-operated
- Plastic parts moulded in-house
- PCB procured from co-operated factory
- Printed and packed in giftbox
Data:
- Body: ABS / Control: Silicone
Meets:
- FCC
- CE mark
PLC programmed PCB
- Customer proprietary product, made under licence.
Other product development welcome : -
Skate Board Truck Assembly
- Spring steel coil fabricated and hardened
- EVA bush sourced from open market
- Nuts and screws sourced from open market
- Base plate from machining in-house
Data:
- Spring steel coil must be hardened to customer specs
Meets:
- Low heavy metal
- Standard USA & EU & CE mark
Customer proprietary product, made under licence.
- Setup charge and gig tool cost
Other product development welcome : -
Banner for Team
- Long tall idol banner, wall hanging
- Canvas top with 2 grommets, hemmed edges
Data:
- Fabric: Satin, polyester or per client's requirements
Meets:
- AZO free fibre-dyed, low heavy metal
- CPSIA standard USA, 2009/48/EC directive EU + CE mark
Bespoke dimensions & style welcome
- NO minimum order quantity, no setup charges or design cost
Enquiries welcome : -
Pennant for Team
- Triangle & rectangle pennant, wall hanging
- Award, championship & idol pennant
- Canvas top with 2 grommets, fringe decorated edges for garnish
Data:
- Fabric: Satin, polyester or per client's requirements
Meets:
- AZO free fibre-dyed, low heavy metal
- CPSIA standard USA, 2009/48/EC directive EU + CE mark
Bespoke dimensions & style welcome
- NO minimum order quantity, no setup charges or design cost
Enquiries welcome : -
Glow in the Dark Costumes
- Unisex, with the entire EL wire (Electro-luminescent wire) pattern custom-built
- Or order from stock patterns
Data:
- Beanie: Knitted soft acrylic
- Scarf: Knitted acrylic with fringe on both ends
- Scarf: General dimensions: 146 x 16cm (60" x 6")
Meets:
- AZO free fibre-dyed, low heavy metal
- CPSIA standard USA, 2009/48/EC directive EU + CE mark
Bespoke dimensions & style welcome
- NO minimum order quantity, no setup charges or design cost, send in the pattern for a quote
Enquiries welcome : -
Scarf for Team
- Unisex, with elastic ribbon with pompom
- Order large and small welcome!
Data:
- Knitted acrylic with fringe on both ends
- General dimensions: 146 x 16cm (60" x 6")
Meets:
- AZO free fibre-dyed, low heavy metal
- CPSIA standard USA, 2009/48/EC directive EU + CE mark
Bespoke dimensions & style welcome
- NO minimum order quantity, no setup charges or design cost
Enquiries welcome : -
Flag - Regular
Conventional flag in large regular sizes:
- National, state & municipal flag
- Ensign, marine flag
- Corporate flag, labour union flag
- Team & club flag, etc...
- Historical Flags
- Military Flags
- Special Interest Flags
Data:
- Fabric: Satin, polyester or per client's requirements
Meets:
- AZO free fibre-dyed, low heavy metal
- CPSIA standard USA, 2009/48/EC directive EU + CE mark
Bespoke dimensions & style welcome
Enquiries welcome : -
Arm Sleeve & Beanie for Team
- Unisex tatoo like, with or without finger rest
- Team sleeve for winter season
- Order large and small welcome!
Data:
- Beanie: Knitted soft acrylic
- Beanie: General dimensions: 20 x 23cm (8" x 9")
- Arm sleeve: Spandex or acrylic or per client's requirements
- Arm sleeve: General dimensions: 9.6 x 46cm (3.8" x 18")
Meets:
- AZO free fibre-dyed, low heavy metal
- CPSIA standard USA, 2009/48/EC directive EU + CE mark
Bespoke dimensions & style welcome
Enquiries welcome : -
Beach Towel for Team
- Rectangelar
- Rounded
Data:
- 100% Microfiber or 100% cotton
- General dimensions: 76 x 188cm (30" x 74")
Meets:
- AZO free fibre-dyed, low heavy metal
- CPSIA standard USA, 2009/48/EC directive EU + CE mark
Bespoke dimensions & style welcome
Enquiries welcome :
About Us
We operate and maintain factory facilities in China South,
manufacturing services include :
Fabrication
- CAD/CAM Drafting
- Mould & Die Fabrication
- Plastic Injection Moulding
- Metal Stamping & Bending
- Plastic & Alloy Extrusion
- Plastic & Alloy Machining, Turning & Milling
- Plastic & Alloy Laser Cutting & Engraving
- Sheet Metal Formation & Welding
- Anodizing & Electroplating
- Vacuum Plating & Coating
- Plastic & Metal Casting
- Silicone Rubber Casting & Mould
- Laser Cutting & Engraving, CNC Routing
- Solid Wood & MDF Board Projects also Welcome
PCB Procurement & PLC Programming
- Electrical & Electronic Assembly, Calibration & Testing
- Speech Activation
- PCB Procurement
- PLC (Programmable Logic Controller) Programming
- PLC Module Implementing
- Machine Automation & Product Integration
Remote Control & Detection
- Infra-Red
- Radio Frequency
- Ultra-Sonic
Product Assembly
- Component Part Sub-Assembly & QC
- Finished Product Assembly & Testing & QC
Rapid Prototype
- At Springfield, it is RapiDone Prototype
- Contact us for your mission-critical project...
- Respective World Standards Compliance
- Manufacture to Comply Respective Electrical Safety Standards
- Manufacture to Comply Respective Radio Interference Standards
- Help Apply Respective Electrical & Radio Safety Standards
With in-house CAD/CAM drafting support, total product development
& co-development services, experienced engineers to liaise and cope with customers' engineering department,
RapiDone prototyping (3-D printing and stuff). We are committed to providing total manufacturing solution to
rest assured customers' peace of mind and satisfaction.
Contact & support are viable thru Whatsapp at +852 93088834
Inquiries & Ordering
No Projects Too Large or Too Small
Contact us now by e-mail :
gen-info@5d51.com
Or, click here for instant online message :
Contact us now by e-mail : gen-info@5d51.com
Or, click here for instant online message :
S P R I N G F I E L D R E S O U R C E S L T D.
© 2024 All Rights Reserved.
Incorporated in Hong Kong Since 1996 | Business Registration No. 17696571
Banker : The Bank of East Asia, Ltd.
Unit B503, Wing Hin Factory Building, 33 Ng-Fong Street, Sanpokong, Kowloon, HONG KONG.
+852 - 2696 2130 | +852 - 3012 1505 | gen-info@5d51.com | www.5d51.com
China Facilities: Block 7, Gelda Industrial Park, Dongguan, CHINA.