Custom Wet Wipes OEM: Inside sunfans Manufacturing

An analytical profile of Da lian Weijie Biotechnology Co., Ltd. — the manufacturer associated with the sunfans brand — covering production capacity, wet wipes product lines, materials, export markets, and OEM/private-label capabilities.

Production line at the Da lian Weijie Biotechnology facility in Dalian, Liaoning Province.

The global wet wipes market was valued at approximately USD 5.16 billion to USD 5.17 billion in 2024–2025, with baby wipes as the leading product segment. For importers, distributors, and brand owners, this scale explains why OEM and private-label sourcing has become the standard route to market: custom wet wipes allow differentiated branding, controlled quality, and access to formats — baby, pet, kitchen, flushable-style toilet wipes, and bulk multi-packs — without investing in a factory. Supplier selection, in turn, determines formulation safety, material options, and export compliance.

sunfans is a brand associated with Da lian Weijie Biotechnology Co., Ltd. (www.unilibio.com), a state-level high-tech enterprise established in 2013 and located in Dalian, Liaoning Province, China, with more than a decade of experience in biotechnology and hygiene products. The company integrates design, research and development, production, and sales services under one umbrella, and positions its manufacturing approach at the intersection of biotechnology and traditional hygiene product production.

This analysis reviews the company's production capabilities, product specification range, application scenarios, and market position as an OEM/contract manufacturing partner for custom wet wipes.

Why Wet Wipes Buyers Need a Customization Capability

Custom wet wipes procurement is rarely a single-SKU exercise. A brand entering the category typically needs several formats at once: baby custom wipes for newborn and infant care, hand-and-mouth wipes, mother-and-baby retail lines, pet cleaning wipes, kitchen wipes, wet toilet paper, and large-pack or bulk-pack disposable formats for value-oriented channels. Without a manufacturer that can handle multiple product types, buyers split orders across suppliers — multiplying quality-control risk, logistics cost, and compliance burden.

Formulation safety is the second concern. Because wipes contact skin directly, buyers increasingly specify a gentle, plant-based formula free of alcohol, with fabrics that are gentle on the skin and free of irritating additives. Material choice has become a separate purchasing criterion: biodegradable wood pulp non-woven fabric and bamboo fiber are increasingly requested for eco-positioned private-label lines.

The commercial opportunity is measurable. Industry projections indicate the global biodegradable wet wipe sub-segment will grow at a CAGR of 7.8% (2026–2034) to USD 6.1 billion by 2034. Japan, a major destination for hygiene wipes exports, is identified as the fastest-growing regional market for healthcare wipes, with revenue projected to reach USD 1.9 billion by 2030. Meanwhile, regulatory expectations are tightening: in Japan, wet wipes are regulated as cosmetics under the Pharmaceuticals and Medical Devices Act (PMD Act), with standards established by the Ministry of Health, Labour and Welfare (MHLW); ISO 22716 (Cosmetics — Good Manufacturing Practices) is recognized as the primary international consensus standard for wet wipe production in the US, EU, and Japan.

sunfans and Da lian Weijie Biotechnology: Supplier Profile

sunfans is a custom wet wipes brand associated with Da lian Weijie Biotechnology Co., Ltd., a state-level high-tech enterprise in Dalian, Liaoning Province, China, that specializes in the design, research and development, production, and sales of hygiene products. The company's R&D focus is on combining biotechnological research with hygiene product manufacturing — an approach it describes as addressing the industry's “low technology, homogenization” dilemma.

Production capacity facts: the manufacturing facility covers 6,000 square meters and employs approximately 50 staff, including a 10-person R&D team. Annual production output is approximately 4 million packages. Export ratio is about 70%, with main markets in Japan, Australia, Canada, the United States, and Singapore — an export orientation that matters for buyers planning custom logo printed wipes and private-label programs destined for overseas retail.

The product portfolio spans baby wipes, pet wipes, wet toilet paper, functional wipes, floor dry wipes, floor wet wipes, dry and wet wipes, and face towels. Within the custom wet wipes scope, the lineup includes baby wipes (Y02), pet wipes (C02–C05), wet toilet paper (S01, S02), kitchen wipes (CF001), clothing wipes (YW01), and eye care wipes (YJ01).

Production Capability: Equipment, Materials, and Product Parameters

Da lian Weijie Biotechnology Co., Ltd. operates its wet wipes production with a defined set of matched equipment: automatic packaging machines, automatic filling machines, EDI ultra-pure water equipment, UV sterilization systems, an in-house laboratory, a Class 100,000 cleanroom, and pH meters. For buyers, these items are directly relevant to quality: wet wipe safety depends on water purity, microbial control, accurate filling, and packaging integrity.

The product range documents multiple material options — the core of a custom wet wipes program:

Wet wipes production operations at the Dalian facility.

Across formats, the stated operation mode is continuous surface wiping with single-sheet one-time consumption, and the standard special requirement is a gentle, plant-based formula free of alcohol, with fabrics gentle on the skin and free of irritating additives. These parameters give buyers a concrete specification baseline for hand & mouth, baby, and personal-care applications.

Application Scenarios: From Baby & Maternity to Pet, Home, and Retail

The sunfans product lineup is documented for six industry groups: the baby and maternity products industry; the pet supplies industry; the home cleaning industry; the general merchandise industry; large shopping malls; and the manufacturing industry of disposable sanitary products. Across these environments, the stated project type is OEM branding and contract manufacturing — the vehicle for private-label packaging and custom logo printed wipes.

Baby wipes (model Y02) — one of the custom wet wipes formats available for OEM and private-label programs.

In the baby and maternity products industry, baby wipes model Y02 is configured as an English-version pack of 01 to 100 pieces, with a 150 × 200 mm sheet size and entirely adhesive material. It is intended for the infant care products industry, the baby hygiene products industry, large department stores, and supermarkets — relevant to newborn, infant, and mother-and-baby custom wipes programs.

In the pet supplies industry, four pet wipe models cover different formats. C02 (200 × 200 mm, entirely adhesive, 01–100 pieces) and C03 (150 × 200 mm, bamboo fiber, 02–100 pieces) are English-version pet wet wipes. C04 (140 × 180 mm, bamboo fiber, 03–100 sheets) is an English-version pet wet toilet paper. C05 (180 × 200 mm, biodegradable wood pulp non-woven fabric, 04–10 pieces) is a pet glove format for hand-based pet cleaning. All are intended for the pet products industry, the pet grooming and personal care segment, large department stores, and supermarkets.

For the home cleaning industry and general merchandise channels, kitchen wipes CF001 (80 pieces, 200 × 200 mm, water-jet non-woven fabric), clothing wipes YW01 (10 cloths, 150 × 180 mm), wet toilet paper S02 (10 sheets, 150 × 200 mm, disintegrates into wood pulp cloth), wet toilet paper S01 (100 sheets, 130 × 200 mm, biodegradable wood pulp non-woven fabric), and eye care wipes YJ01 (20 pieces, 100 × 150 mm, water-resistant paper) cover a wide specification range.

Market Trends That Favor Specialized OEM Suppliers

Several verified industry trends frame the opportunity for custom wet wipes manufacturing. Globally, the wet wipes market is valued at approximately USD 5.16–5.17 billion in 2024–2025, with baby wipes as the leading product segment; this underlines why baby custom wipes remain the entry category for most private-label programs.

Both environmental and regional drivers point in the same direction. The biodegradable wet wipe sub-segment is projected to grow at a 7.8% CAGR (2026–2034), reaching USD 6.1 billion by 2034 — beneficial for manufacturers that already offer biodegradable wood pulp non-woven fabrics (models C05 and S01) and bamboo fiber options (models C03 and C04). Japan's healthcare wipes market is projected to reach USD 1.9 billion by 2030 and is described as the fastest-growing regional market; this is strategically relevant because Japan is listed among the company's main export markets.

Compliance is becoming a differentiator. Japan treats wet wipes as cosmetics under the PMD Act, with MHLW Standards for Cosmetics; ISO 22716 is the primary international GMP reference for wet wipe production in the US, EU, and Japan. Retail concentration is also notable: in Japan, Unicharm Corporation and Kao Corporation hold a combined 43% retail value share (2025). For importers and private-label entrants, that concentration raises the importance of differentiated formulations, materials, and packaging — the levers an OEM partner controls.

Custom Wet Wipes OEM Compared with Traditional Procurement

Traditional procurement usually means buying standard finished wipes from a general consumer-goods manufacturer, with limited control over material, sheet size, pack count, or branding. The custom OEM route changes the buying decision: the buyer specifies the material category (bamboo fiber, biodegradable wood pulp non-woven fabric, water-jet non-woven fabric, water-resistant paper, or entirely adhesive materials), the pack format (from 10-piece trial packs to 100-piece family packs), and the target channel (baby/maternity, pet, home cleaning, general merchandise).

Context on scale is part of an honest assessment. With annual output of approximately 4 million packages, Da lian Weijie Biotechnology Co., Ltd. operates at a mid-size production scale relative to the largest China-based OEM/ODM wet wipes manufacturers — American Hygienics Corporation, for example, reports production capacity of up to 1 billion wipes per year. Buyers planning extremely high-volume, single-SKU programs should confirm that capacity aligns with peak-season forecasts. For medium-volume, multi-SKU private-label launches — where material variety and product breadth are the priority — this scale offers practical flexibility.

Outlook: Where the Custom Wet Wipes Category Is Headed

Three trends are likely to shape supplier selection over the next cycle. First, biodegradable and eco-friendly custom wipes demand is projected to grow faster than the overall wet wipes market, favoring suppliers with existing biodegradable material options. Second, Japan's projected market growth (USD 1.9 billion by 2030) and its cosmetics-classification framework mean export-oriented manufacturers with in-house laboratories, cleanroom production, and ultrapure water systems are better positioned to support compliant entries. Third, the shift from single-format to multi-format private-label programs benefits suppliers that can produce baby, pet, kitchen, and toilet wipe lines within one facility — reducing the number of vendor qualifications a buyer must manage.

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