OEM Diatomite Products Manufacturer

Sheenyoo manufactures OEM and ODM diatomite products for brands, retailers, distributors and e-commerce sellers who want custom-designed stone products without building their own factory. Sheenyoo is based in Shangrao, Jiangxi, China, where Shangrao Sheenyoo Technology Co., Ltd. has operated since 2023 as a B2B manufacturer serving importers worldwide. Products are made from natural diatomaceous earth with SiO2 content of 60 percent or higher, the material specification behind fast water absorption and quick drying. The factory covers 6,000 square meters and produces 5,000 pieces per day from a library of more than 5,000 designs, so your custom product starts from proven tooling instead of a blank sheet. The minimum order for OEM programs is 50 pieces, samples are ready in 3-5 days, and standard bulk production completes in 15-25 days. This page explains exactly what you can customize, how the OEM process runs from idea to delivery, and which buyers get the most value from working with Sheenyoo.

OEM and ODM: Two Ways to Work with Sheenyoo

OEM buyers arrive with finished designs, artwork files and packaging requirements, and Sheenyoo converts those files into production-ready tooling and mass manufacturing. ODM buyers arrive with a market goal instead of a design, and the factory develops the product for them from its 5,000-plus design library, adapting proven best sellers into exclusive colorways, shapes and packaging. Both paths share the same infrastructure: a 6,000-square-meter factory, 5,000 pieces of daily capacity, a 50-piece MOQ, 3-5 day samples and 15-25 day standard bulk production. The difference is only how much design work the factory takes on, which makes Sheenyoo suitable for both established brands with complete brand books and young sellers who need a partner to shape the product idea. Whatever the path, the same team manages your project from first sketch to final carton, so there is a single point of contact for design files, sample approvals, production updates and shipping documents.

Customization Options

Size and Dimensions

Sheenyoo manufactures custom diatomite products in any dimension a market requires. Standard bath mats, oversized vanity mats, narrow entryway strips, square kitchen drying mats and round plant saucers all come from the same pressing line, so you can build a coordinated collection without splitting your order across factories. When your target market uses unusual sink or shower dimensions, the factory cuts tooling to match, and the first samples verify the fit before mass production begins.

Shape and Form

Beyond rectangles, Sheenyoo produces irregular shapes, curves, waves and die-cut forms through CNC carving and custom molds. Buyers frequently order organic shapes for boutique bathroom collections, geometric forms for modern interiors and shaped mats that contour around toilets, faucets or vanity legs. If you have a sketch, the team converts it into a production file; if you only have a concept, the in-house designers develop a shape that matches your brand direction.

Color and Finish

Colors range from natural diatomite stone tones through full digital printing that reproduces photography, patterns and artwork. Sheenyoo matches brand palettes and Pantone references, and finishes include matte stone, textured anti-slip, soft-touch coating and protective seal options. Because every surface treatment is cured in-house, colors and prints stay stable through repeated wet-and-dry cycles in real bathrooms and kitchens.

Packaging

Packaging is part of the product. Sheenyoo supplies plain export cartons for distributors, white-label retail boxes for private label programs, and fully brand-printed boxes with inserts, hang tags, barcodes and QR codes for direct-to-retail sellers. The packing team can build multi-piece gift sets, bundle a bath mat with a matching soap dish and faucet mat, and prepare retail-ready cartons that go straight to your warehouse or store shelf.

Logo and Branding

Your brand appears exactly where you want it. Sheenyoo embosses and debosses logos into the mat surface, prints them in full color, and carves brand marks with CNC equipment for a premium three-dimensional look. Private label buyers get logo placement guides before sampling, so the first sample already matches your packaging mockup and product photography.

Material Specification

Every custom product is built on the same material foundation: natural diatomaceous earth with SiO2 content of 60 percent or higher. This specification controls the core performance of the product, including water-absorption speed, drying time and surface feel. During sampling, buyers can request absorption demonstrations and performance comparisons, and the factory documents the material data on request for technical files and marketplace listings.

OEM Process: From Idea to Delivery

Step 1: Share Your Idea

The process starts with a conversation. Send your product idea, reference images, target price range and expected quantities, and the Sheenyoo team responds with a feasibility review, an initial quote and suggestions drawn from the 5,000-plus design library. Most buyer ideas can be adapted onto existing base products, which shortens development time and lowers tooling costs.

Step 2: Design and Engineering

Once the concept is agreed, the factory produces technical drawings, material specifications and packaging layouts for your approval. For ODM projects, Sheenyoo develops the full design from its in-house library; for OEM projects, your files are converted into production-ready formats. Every design is reviewed against the factory’s pressing, printing and CNC capabilities so there are no surprises at the sampling stage.

Step 3: Sampling

Samples are produced within 3-5 days of design confirmation. The sample batch lets you check dimensions, colors, printing quality, water-absorption performance and packaging before any volume commitment. If adjustments are needed, the team revises and resamples quickly, because the sample line is the same line that later runs your bulk order.

Step 4: Production

After sample approval, your order enters the 6,000-square-meter production facility with its 5,000-piece daily capacity. Materials are prepared to the SiO2 60 percent or higher specification, products are pressed, decorated and inspected, and the run is tracked against the confirmed schedule. Standard bulk orders complete within 15-25 days.

Step 5: Quality Inspection and Delivery

Before shipping, the QC team verifies dimensions, absorption performance, print adhesion and packaging integrity against the approved sample. Certifications including SGS, REACH, CE and CA65 documentation are provided with the shipment, and goods are exported by sea, air or courier with full documentation for your customs clearance.

Suitable Customers for OEM Diatomite Products

Sheenyoo’s OEM service fits any business that sells bathroom, kitchen or pet products and wants its own exclusive range, from first-time sellers launching a single SKU to established companies running seasonal collections across thousands of units.

Home Goods Brands

Brands that sell bathroom, kitchen or pet products under their own name use Sheenyoo to add diatomite lines without investing in tooling or factory management. The low 50-piece MOQ lets a brand test a new category, and the private label packaging makes the product shelf-ready under the brand’s own identity.

Retailers and Chain Stores

Retailers source seasonal collections and store-brand products with consistent quality across thousands of units. The factory’s 5,000-piece daily capacity and 15-25 day standard lead time support replenishment programs, and the design library gives buyers fresh options for every season without new development costs.

Distributors and Wholesalers

Distributors buy standard and custom products in volume for resale into their regional markets. Sheenyoo supplies export-ready cartons, competitive volume pricing and the compliance documents (SGS, REACH, CE, CA65) that importers need. For buyers focused on stock programs rather than custom development, see the diatomite bath mat wholesale page.

E-commerce Sellers

Amazon, Shopify and marketplace sellers use Sheenyoo to build differentiated listings with custom colors, shapes and brand packaging that stock competitors cannot copy. Because samples arrive in 3-5 days, sellers can photograph and list a product while the bulk order is still in production, cutting weeks off the launch timeline.

Buyer Information

Sample Process

Samples ship within 3-5 days of confirmed design. Stock designs can be dispatched the same day, and custom samples follow the 3-5 day window once artwork is approved. Sample fees are typically credited against the bulk order, and the sales team confirms the exact policy when quoting.

Minimum Order Quantity

The OEM MOQ is 50 pieces per design. Mixed orders can combine sizes and colors within the agreed minimum per variation, and higher volumes unlock better unit pricing and packaging options.

Lead Time

Standard bulk production completes within 15-25 days after sample approval, plus shipping time by sea, air or courier. Repeat orders with existing tooling can often be scheduled faster, and the sales team provides a firm production slot before you confirm.

Quality and Compliance

All products are made from diatomaceous earth with SiO2 content of 60 percent or higher. The factory does not hold ISO 9001. It provides SGS test reports together with REACH, CE and CA65 compliance documentation, which simplifies import clearance in the European Union, North America and other regulated markets.

OEM Buyer FAQ

Can I protect my design from being sold to competitors?

Yes. Sheenyoo treats buyer designs, artwork and tooling as confidential, and exclusive molds and programs are protected by agreement. The sales team is happy to discuss confidentiality terms before you share files.

How much does custom tooling cost?

Tooling cost depends on the complexity of the shape and surface detail. Because the factory adapts many custom requests onto existing base tooling from its 5,000-plus design library, simple customizations often avoid tooling fees entirely, and the team always quotes tooling before sampling.

What files do you need for artwork?

Vector files such as AI, EPS or high-resolution PDF are preferred for printing and carving. If your artwork is not production-ready, the in-house design team prepares it for manufacturing at no obligation during the quoting stage.

Can I order a mixed container of products?

Yes. Buyers can combine bath mats, drying mats, faucet mats, soap dishes, pet mats and storage racks in one order, provided each SKU meets the agreed minimum. Mixed containers reduce freight cost per unit and give you a complete assortment in one shipment.

Start Your OEM Diatomite Product Project

Tell the team what you want to build: a custom bath mat collection, a private label kitchen line, or a unique pet or plant product. Sheenyoo will reply with design suggestions, pricing and a sample plan, and you can have a first sample in hand within days. For an overview of how factory programs are structured, read the OEM services page or the customization and OEM/ODM articles on the blog. If your focus is bath mats specifically, start on the diatomite bath mat manufacturer page, and for stock volume purchases go to the wholesale supply page. Ready to talk? Reach the sales team through the contact page.