Custom silicone development · RTV mold MOQ from 20 · DFM & prototype support

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RUUIPONRUUIPON

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.

Discuss Your Project

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:

  1. what needs to be designed;
  2. what needs to be manufactured;
  3. what the prototype must prove;
  4. 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

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 of Shenzhen Ruipeng Silicone Products Technology Co., Ltd. Unified Social Credit Code 91440300MA5FAXCN9W. Legal representative 杨开乐.

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 quality management certificate for RUUIPON silicone mold manufacturing

ISO 9001

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

FDA test report for mixed silicone rubber compound used in RUUIPON food-contact molds

FDA compound report

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

FDA test report for liquid silicone rubber compound, English version PTC25070801703C

LSR FDA report

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

LFGB test report for mixed silicone rubber compound for EU food-contact mold programs

LFGB compound report

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

REACH test report for mixed silicone rubber compound

REACH

Compound documentation on request.

RoHS test report for mixed silicone rubber compound

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.

RUUIPON team member on the Shenzhen Bao'an workshop floor
Shop-floor still
RUUIPON factory lead explaining silicone mold production equipment in Shenzhen workshop
On the production floor
RUUIPON engineer discussing custom silicone mold manufacturing beside press machines
Process walkthrough
RUUIPON QC checking translucent silicone sheet material in factory
Material QC
RUUIPON team member demonstrating flexible silicone mat product quality
Flexibility check
Food-grade silicone mold demold of detailed lion popsicle with gloved hand
Detail demold
RUUIPON factory staff with quality documentation for food-grade silicone molds
Docs on request

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.

RUUIPON Shenzhen factory floor for custom silicone mold production
Shop floor
Custom silicone mold trays prepared for QC at RUUIPON
Tray QC
RUUIPON workshop handling custom silicone mold sheets
Workshop handling
Multi-cavity custom silicone mold cavities measured at RUUIPON
Cavity detail
Export-ready custom silicone molds from RUUIPON Shenzhen
Pack path
Production floor inside RUUIPON custom silicone mold factory in Shenzhen
Production floor

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.

RUUIPON team reviewing silicone mold brochure with a buyer at Chinaplas exhibition
Chinaplas buyer meeting
RUUIPON discussing custom silicone mold specs with international customers at exhibition
On-site RFQ notes
RUUIPON staff coordinating with partners at an international silicone mold trade show
Trade-show coordination
RUUIPON exhibition booth meeting with overseas silicone mold buyers
Booth consultation
RUUIPON handshake and customer visit at silicone mold exhibition
Customer visit
RUUIPON team with international clients at plastics and rubber exhibition
International clients

Shenzhen workshop since 2018

Real factory photos from RUUIPON

Shots from our Bao'an workshop - where custom silicone molds are made. No stock photos.

Close-up of precision mold tooling at RUUIPON silicone mold manufacturer
Precision tooling
Machine bay for silicone mold tooling at RUUIPON workshop
Machine bay
Workshop photo from RUUIPON custom silicone mold factory in Shenzhen
Workshop detail
Production floor inside RUUIPON custom silicone mold factory in Shenzhen
Production floor
Production equipment for custom silicone molds at RUUIPON Shenzhen factory
Production equipment
OEM silicone mold manufacturing line inside RUUIPON factory
OEM line

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.