Our Shenzhen Operation
About RUUIPON
RUUIPON is the brand used by Shenzhen Ruipeng Silicone Products Technology Co., Ltd. (深圳市锐鹏硅胶制品科技有限公司) for custom silicone manufacturing and development.
We support overseas brands, manufacturers and product developers with custom silicone molds, molded silicone products, tooling, DFM, prototypes and repeat-production programs.
Our project scope includes:
- RTV silicone mold manufacturing;
- HCR/HTV compression molding and tooling;
- LSR injection molding;
- silicone overmolding / insert molding;
- CAD and DFM support;
- prototype and production support.
Company Identity
The current RUUIPON website displays a Chinese business-license image for:
Legal entity: Shenzhen Ruipeng Silicone Products Technology Co., Ltd. Chinese name: 深圳市锐鹏硅胶制品科技有限公司 Unified Social Credit Code shown on the license: 91440300MA5FAXCN9W License issue date shown: 19 September 2018
For procurement verification, use the current business-license image and current commercial documents rather than a marketing slogan.
If your vendor-onboarding process requires a current license copy, request it with the RFQ.
What We Manufacture
RTV Silicone Molds
Flexible molds used to cast another material, including suitable food, resin, wax, soap, plaster and related applications.
HCR/HTV Compression-Molded Silicone Products
Finished silicone products/components made through suitable heated compression tooling.
LSR Components
Liquid silicone rubber parts where geometry, tooling and production requirement fit an injection-molding route.
Silicone Overmolding / Insert Molding
Silicone integrated with compatible inserts/substrates where the project requires it.
Manufacturing capabilities: /silicone-mold-manufacturing-capabilities/
How Projects Start
Customers may start with:
- production CAD;
- STL/mesh;
- 2D drawing;
- artwork;
- physical sample;
- sketch;
- product photographs.
The first review identifies what still needs to be defined before tooling:
- delivered object;
- dimensions;
- fit/function;
- material/process;
- release/undercuts;
- prototype purpose;
- production quantity;
- document requirements.
Engineering Before Production
A useful project handoff separates:
- what needs to be designed;
- what needs to be manufactured;
- what the prototype must prove;
- what becomes the production reference.
Depending on the project, approval can reference CAD/drawing revision, approved sample, logo/artwork, material, critical dimensions, function and documentation.
Quality Is Project-Specific
Important controls can include:
- dimensions;
- fit;
- hardness where specified;
- surface/cosmetic condition;
- logo/detail;
- cavity consistency;
- demolding;
- insert position;
- assembly/function;
- packaging.
If your purchasing process requires AQL, inspection reports, traceability or another specific QC output, include that in the RFQ so availability and scope can be confirmed.
Documents and Compliance
A document is useful only when its scope matches the project.
For food-contact work, confirm:
- selected material/article;
- intended use;
- destination market;
- relevant report/declaration;
- color/formulation where applicable.
RUUIPON does not describe the factory itself as “FDA approved.”
Document hub: Material Reports and Compliance Documents
Real Factory Evidence
Use the Factory page to review current workshop photographs, tooling/mold examples, production handling, inspection images, packing and team.
For supplier qualification, request photographs or a process review relevant to the work included in your quotation.
Factory: /factory/
Factory Visits
Buyers may arrange a visit by appointment.
Bring/send:
- drawing/CAD;
- sample;
- application;
- material requirement;
- quantity;
- document requirements.
Arrange a visit: /contact/
Frequently Asked Questions
When was the legal entity established?
The current public business-license image shows an issue date of 19 September 2018. If your procurement process requires current legal verification, request the current license copy.
Does RUUIPON only make RTV silicone molds?
No. RUUIPON also supports HCR/HTV compression molding and tooling, LSR injection molding, silicone overmolding and finished silicone-product projects where appropriate.
Is every process performed in the same workshop?
Different silicone manufacturing routes use different tooling and equipment. If production-site qualification is important, ask for process-specific evidence for your project.
Can we sign an NDA before sending proprietary files?
State the NDA requirement before full disclosure.
Can we visit?
Yes, by appointment through Contact.
Quick Facts an Overseas Buyer Can Verify
- Brand: RUUIPON
- Legal company: Shenzhen Ruipeng Silicone Products Technology Co., Ltd.
- Established: 2018
- Location: Bao'an District, Shenzhen, China
- Primary service: Custom RTV silicone casting molds
- Other reviewed routes: HCR/HTV, LSR and silicone overmolding
- Applicable RTV production MOQ: 20 molds per approved design
- Project inputs accepted: STEP/STP, STL, drawing, sketch, photographs or buyer-owned sample
- Official verification: Company-domain contact, business license, current workshop evidence and visit by appointment
See factory verification for current verification instructions and document scope.
Documents on request
Company and Material Documents
Food-contact jobs get the FDA / LFGB pack that matches the compound and lot you order. We do not market RUUIPON as an "FDA-approved factory." Name US retail, EU, or craft-only on the RFQ.

Business license
Shenzhen Ruipeng Silicone Products Technology Co., Ltd. (深圳市锐鹏硅胶制品科技有限公司). Unified Social Credit Code 91440300MA5FAXCN9W. Legal representative 杨开乐. Issued 2018-09-19.

ISO 9001
Historical quality management system certificate scan. Compound and lot documents are issued separately on request.

FDA compound report
Lab report on mixed silicone compound - not an FDA-approved factory claim. Issued on food-contact RFQs.

LSR FDA report
English LSR compound test report. Match lot/compound to the job before you print retail claims.

LFGB compound report
For EU food-contact programs when named on the RFQ.

REACH
Compound documentation on request.

RoHS
Compound documentation on request.
People behind the molds
Shenzhen team — workshop, QC, and sample casting
Real faces from our Bao'an workshop: material checks, press-side walkthroughs, and food-grade demold samples.







QC before ship
Measure, bag, and photo — not stock library shots
Ruler checks and tray photos from the Bao'an workshop. Same path as production — not a stock-photo gallery.






Meet buyers in person
Real exhibition meetings — not stock photos
Chinaplas and overseas trade shows: RFQ notes, sample reviews, and face-to-face mold discussions with brand buyers.






Shenzhen workshop since 2018
Real factory photos from RUUIPON
Shots from our Bao'an workshop - where custom silicone molds are made. No stock photos.






Workshop video
From production to shipping
A short clip from the shop floor — trays, then pack. Timing on your PO is confirmed after CAD lock.
From production to shipping
Workshop clip of trays moving from the floor to pack-out. Not a lead-time guarantee.
More workshop clips: RUUIPON on YouTube.
