About Tongxin

Founded in 2021 with over 20 years of expertise in natural latex products, Dongguan Tongxin Technology Industry Co., Ltd. specializes in developing and manufacturing natural rubber baby teether toys, bath toys, educational toys, and medical rehabilitation tools. Our 5,000㎡ production bases in Dongguan utilize 100% natural, biodegradable material sap—non-toxic and eco-friendly. With senior R&D and management teams, we offer OEM/ODM services, backed by ISO9000, BSCI, and FDA certifications. Trusted in Europe, Germany, and the US, we’re committed to empowering children’s healthy growth through safe, innovative products.

Natural Rubber Toys Process

Raw Material Preparation

Select 100% food-grade natural latex sap, filter out impurities, and add non-toxic, baby-safe vulcanizing agents (free of BPA/phthalates). Stir evenly to form a smooth latex mixture that meets global baby product standards.

Dipping Molding

Clean and sterilize custom teether molds (e.g., animal/ring shapes). Dip molds into the latex mixture repeatedly to form a uniform, elastic coating, then air-dry briefly to set the initial shape.

Vulcanization & Shaping

Place molded latex in a vulcanization oven (120-140℃) for 20-30 minutes. This process enhances durability and elasticity. After cooling, demold and trim excess edges for a smooth, burr-free surface.

Quality Inspection & Sanitization

Conduct strict tests: check for cracks, test for harmful substances, and verify texture softness. Clean teethers with food-grade disinfectant, dry thoroughly, and package in sterile, eco-friendly materials.

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Why Choose Tongxin

We combine industrial precision with a passion for creating safe, developmental toys. Partner with us to build your brand with confidence.

1.OEM/ODM Expertise & Full-Service Support
From concept to delivery, we offer end-to-end solutions. Bring us your ideas for custom product development (ODM), or let us manufacture your exact designs (OEM). Our services include R&D, mold making, production, quality control, and packaging—all under one roof.

2.Uncompromising Quality & Safety Assurance
Safety is non-negotiable. We use only 100% natural rubber, free from BPA, PVC, and Phthalates. Our in-house quality control lab and rigorous processes ensure every batch meets international safety standards (ASTM F963, EN71, etc.), giving you and your customers complete peace of mind.

3.Mastery in Natural Rubber Material
We are experts in working with natural rubber. We understand its unique properties, from sourcing the best raw materials to mastering the molding and curing processes. This deep material knowledge allows us to consistently produce toys with superior texture, durability, and vibrant, non-toxic colors.

4.Cost-Effectiveness Without Compromise
By integrating manufacturing expertise, efficient processes, and direct access to supply chains, we deliver exceptional value. We help you achieve competitive pricing without sacrificing the quality or safety that your brand stands for.

Green Biodegradable Wholesale Baby Teether Toys

Green biodegradable baby teethers merge infant safety with environmental responsibility, crafted from renewable, earth-friendly materials that eliminate risks of toxic exposure and plastic pollution. Unlike conventional plastic teethers, these products use substances like 100% natural Hevea rubber and plant-based bio-resins (derived from corn, potato, and sugarcane starch) , ensuring they decompose naturally without leaving microplastic residue. Rigorous safety testing guarantees freedom from BPA, phthalates, PVC, and nitrosamines , complying with global standards such as ASTM F963, EN 71, and CPSIA . Their soft yet durable texture massages sore gums, while ergonomic designs with easy-grip shapes promote fine motor skills . Most are safe for freezer cooling or gentle cleaning, maintaining hygiene for daily use . Beyond functionality, their biodegradability reduces landfill waste, making them a sustainable choice for eco-conscious parents.

Eco-Friendly Biodegradable Wholesale Baby Teether Toys

These baby teethers blend safety and sustainability, crafted from natural biodegradable materials like Hevea rubber or plant-based resins. Free from BPA and phthalates, they meet strict safety standards, gently soothing teething gums while being safe for babies to chew. After use, they decompose naturally without microplastic residue, reducing environmental impact. Their ergonomic design aids grip, making them a perfect eco-conscious choice for parent

Exceptional Service Experience

Specializing in natural latex baby teethers, our company pairs premium craftsmanship (aligned with ASTM F963 standards) with outstanding service. Our team offers professional consultations to address your safety and usability concerns. We provide customizable shape options and transparent updates on the production process. Post-purchase, we offer prompt support for cleaning guidance or inquiries. Every detail is tailored to give eco-conscious parents peace of mind, ensuring a satisfying and worry-free experience.

Customization Service

Our custom natural latex baby teethers build on rigorous craftsmanship—starting with purified, low-allergen latex. We offer tailored shapes (animal, cartoon), grip-friendly textures, and food-grade colored designs to suit preferences. All customizations adhere to ASTM F963 standards, with no toxic additives. We share production updates, ensuring the final teether balances safety, baby’s comfort, and your personal needs, delivering a unique, worry-free product.

Ready to develop your own line of natural rubber baby toys?
Contact our team for a consultation and receive a competitive quote.