International Quality Compliance
Tangstyle bamboo products meet strict international standards including FDA, EU, and Japan Food Sanitation Law. Our compliance documentation includes full material declarations, heavy metal test reports (lead <1ppm, cadmium <0.5ppm), and microbial safety certificates.
We provide customized documentation packages for different markets with 24-hour turnaround for urgent requests.Bamboo Sourcing to Finished Goods
Tangstyle manages the entire production chain from sustainable bamboo forests to finished products. Our 50,000㎡ factory processes select 4-8 year-old bamboo stalks, achieving 98% material utilization through efficient cutting systems.
Tailored Bamboo Solutions
We specialize in custom bamboo utensil designs - from airline cutlery (round-tip safety versions) to premium restaurant sets. Our factory systems produce precise dimensions (140-170mm length options) with ±0.3mm tolerance and custom laser branding options.
Our engineering team supports rapid prototyping (5-7 working days) and can develop specialized items like chopstick-spoon combos or extra-grip handles for elderly users, with full technical documentation for each design.
Technical Quality Support
Tang Chao provides comprehensive quality documentation and technical guidance, including material safety data sheets, allergen declarations, and packaging compliance checks for different markets. Our quality team conducts pre-shipment inspections with detailed reports on moisture content (<10%), dimensions (±0.5mm), and surface finish standards.
We maintain an in-house testing lab equipped to verify food contact safety (migration testing), mechanical strength (3-point bend tests), and thermal stability (from -20°C to 120°C). Customers receive complete testing protocols and can request third-party verification from our partnered certification bodies.
