Prosub 15*15cm Heart Blank Rock Stone Sublimation Slate Photo Frames
Product Specifications
- Color
- Size
Contact Supplier
Product Highlights
- Natural Rock Slate Material: Made from natural rock slate with unique textures, color variations, and veining for one-of-a-kind artworks.
- Customizable Shape and Pattern: Heart-shaped design with custom printing options for patterns, logos, and DIY features.
- Durable Sublimation Printing: Specialized permanent paints bond with porous stone surface, ensuring remarkable durability and fade resistance.
- Versatile Application Scenarios: Suitable for home decoration, business gifts, weddings, and outdoor installations like garden walls.
- Eco-Friendly and Handmade: Features eco-friendly materials and handmade craftsmanship, combining nature's beauty with artistic vision.
- Professional Manufacturer Support: 14+ years experience with ISO 9001, CE, BSCI, and SGS certifications, offering OEM/ODM services.
- One-Stop Sublimation Solution: Provides complete sublimation blanks solutions including technical guidance, pattern design, and color calibration.
- Flexible Customization Options: Accepts customization from samples, designs, and full customization without strict order quantity restrictions for standard items.
Product Attributes
- Customization
- Available
- Material
- Rock Slate
- Usage
- Home Decoration, Holiday Gifts, Wedding
- Model NO.
- heart Rock Slate-SH-20(15*15cm)
- Shape
- Heart-Shaped
- Style
- Love
- Combination
- Single Frame
- Color
- Black
- Picture Card
- Custom Printing
- Condition
- New
- Pattern
- DIY
- Feature
- Eco-Friendly,Customized, Handmade
- Application
- Business Gift, Chinese New Year
- Main Stone
- Natual Rock Stone
- Transport Package
- Color Box+Stand
- Specification
- 15*15cm
- Trademark
- Prosub
- Origin
- Guangdong, China
- HS Code
- 6803001000
- Production Capacity
- 3000000pieces/Year
- Package Size
- 15.00cm * 15.00cm * 5.00cm
- Package Gross Weight
- 0.400kg
- Lead Time
-
10 days (1 - 10 Pieces)
12 days (11 - 200 Pieces)
15 days (201 - 500 Pieces)
To be negotiated ( > 500 Pieces)
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Prosub 15*15cm Heart Blank Rock Stone Sublimation Slate Photo Frames
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Product Description






Material | Slate / Rock Slate |
Process | Backlit / Light-up |
Product Type | Decorative Panel |
Theme | LOVE, Folk, Other |
Applicable Occasions | Home decoration, Business gifts, Other |
Features | Eco-friendly, Customizable, Handmade |
Main Stone | Natural Slate |
Pattern | Custom printing |
Place of Origin | Guangdong, China |
Brand | Prosub |
Model | Rock Slates Photo Frame (Various Styles) |
Product Name | Sublimation photo slate |
Material (Detailed) | Natural stone |
Usage Method | Wedding, Decoration, Birthday and gifts |
Shape | Heart-Shape(Customized Various styles and sizes) |
MOQ | 10 pieces |
Keyword | Photo sublimation slate |
Color | Black |
Logo | Accept custom logo |
Size | 15x15cm |
Packaging | Color box + Stand |








Yes, We have over 14 years of experience as a professional manufacturer and exporter, specializing in top-quality 3D sublimation film and sublimation blanks. Welcome to visit our prouction base at any time!
Currently, we have several major product categories: the plasticseries (with aluminum plates and surface coating options), the Photoslate series, the metal series (with aluminum plates and surfacecoating options), the glass series, the wood board series, and the textile series.
For sublimation, we need an inkjet printer, sublimation paper orsublimation film, sublimation ink, as well as sublimation equipment(for flat products, heat press machine is required; for curvedproducts, a vacuum machine is needed).
We have professional staff who can provide solutions to variousproblems. For example, pattern design, color calibration and anyproblems that arise during the printing process.
Because our standard products are all in stock, there is no minimumorder quantity. If it is a customized product, there will be acorresponding minimum order quantity. For example, if a plastic ormetal product requires a new mold, the minimum order quantity is 1,000 pieces per style. If it is a textile product, 50 pieces will be enough.
Yes, our company has its own R&D department, so we acceptcustomized services. From mold development to printing services,we all accept customization.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI262142". Items marked "" are certified.
Company Profile
Prosub - Your Reliable Partner for Sublimation Blanks, Sublimation Consumables & Custom Merchandise
Dongguan Prosub Technology Co., Ltd. is a professional supplier of sublimation blanks and consumables, founded in 2012. With two production bases in Dongguan and Jiujiang covering over 33, 000 m² And about 200 employees, we serve customers in more than 80 countries.
Our goal is to keep innovating in sublimation materials and customized products, deliver stable quality and safe, eco-friendly coatings, and help customers turn ideas into finished merchandise faster - with stronger R&D, flexible OEM/ODM, and vertically integrated production.
- Certifications & System: ISO 9001 certified, with CE / BSCI / SGS-related inspections and strict in-house quality control.
- R&D: Own R&D and product-development team, continuously optimizing sublimation coatings, blanks, equipment and printing solutions to match market trends.
- Mold & Manufacturing: In-house mold-making, injection molding, coating, textile sewing, hardware processing and heat-press assembly - from prototype to mass production, all under one roof.
- Production Base: Operating production bases in Dongguan, Guangdong and Jiujiang, Jiangxi, with over 33, 000 m² of manufacturing space and around 200+ staff.
- Equipment & Capacity: Equipped with injection machines, coating lines, textile lines, CNC/mold workshops and heat-press equipment, capable of large-scale OEM/ODM and small-batch customization.
- Global Market: Products exported to 80+ countries, serving North America, Europe, Southeast Asia, Oceania and Latin America; Long-term partners include distributors, gift brands, phone-accessory retailers and POD platforms.
- Product Series:
Sublimation phone cases for iPhone / Samsung / Huawei / Xiaomi / OPPO / vivo / Google etc.
Sublimation blanks: Mugs, keychains, pendants, badges, pet tags, home décor.
Textile & soft goods: T-shirts, aprons, towels, blankets, bags, cushions.
Hard-surface blanks: Glass, slate/rock, wood, metal, aluminum, stainless steel.
Sublimation film / transfer paper / coating solutions for plastic, metal, ceramic, glass.
Heat press machines & vacuum sublimation machines.
OEM/ODM customization: Logo printing, private label, new mold development, POD fulfillment.
Prosub helps customers move from "standard bulk goods" to "branded, personalized, market-ready products" - with faster sampling, stricter quality control, and full-chain manufacturing from Dongguan, China.
About Our Factory & Business Background
- Address
- Dongguan, Guangdong, China
- Terms of Payment
- LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, CIF, Others
- Average Lead Time
-
Peak Season Lead Time: 6-12 months
Off Season Lead Time: 1-3 months - Nearest Port
- Guangzhou, Shenzhen
Our Production Capability & Technical Expertise
- Main Products
- Sublimation Blanks, Sublimation Phone Case Blanks, Sublimation Machine, 3D Sublimation Tansfer Film, Sublimation Keycaps, Sublimation Rock Slate, Phone Case Printing Machine, Sublimation Phone Cover, Sublimations, Sublimation Products
-
Production Lines
- 37
-
Production Machines
- Injection Machine, Coating Line, Punch Machine, CNC Machine, Milling Machine, Grinding Machine, Electrical Discharge Machine, Drying Machine
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
- Export Year
- 2018-01-02
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
FAQ
- What is the material of the photo frame?
- The photo frame is made of natural rock slate, which features unique textures and color variations.
- Can the shape and pattern be customized?
- Yes, the shape is heart-shaped but can be customized in various styles and sizes. Custom printing for patterns and logos is also available.
- Is there a minimum order quantity (MOQ)?
- For standard products in stock, there is no MOQ. For customized products, MOQ varies; for example, 1,000 pieces for new molds in plastic/metal, and 50 pieces for textiles.
- Do you provide OEM or ODM services?
- Yes, we have an R&D department and accept customized services, including mold development and printing services.
- What equipment is needed for sublimation printing?
- You need an inkjet printer, sublimation paper or film, sublimation ink, and sublimation equipment like a heat press machine for flat products or a vacuum machine for curved products.
- Do you offer technical support for printing?
- Yes, we provide professional staff to assist with pattern design, color calibration, and solving problems during the printing process.
- What are the main applications for this product?
- It is suitable for home decoration, business gifts, weddings, birthdays, and outdoor installations like garden walls or building facades.
- What certifications does the manufacturer have?
- Our operations are certified to international standards including ISO 9001, CE, BSCI, and SGS.
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Product Groups
- 2026 Hot Sale & New
- Custom Patten Case
- Sublimation Phone Case
- Sublimation Phone Accessories
- 3D Sublimation Film
- Sublimation Vacuum Machine
- Sublimation Rock Slate
- Sublimation Photo Frame
- Sublimation Textile Products
- Sublimation Christmas Products
- Sublimation Pet Products
- Sublimation Plastic Products
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