About Anhui OTS Superfine Technology Co.,Ltd - Medical Sterilizers Supplier in China

Anhui OTS Superfine Technology Co.,Ltd is located in Anhui province, China, and currently lists eight active products. The company is classified in the organic supplier tier and operates under the harbor trust tier. Its catalogue concentrates on medical sterilization and related disposable supplies, covering categories such as Medical Sterilizers, Medical Supplies & Disposable, and Dental Equipments & Materials. The product portfolio includes heat‑sealing sterilizer pouches, chemical indicator inks, steam indicator tape, plasma chemical indicator cards, autoclave crepe paper, and ethylene‑oxide (EO) gas labeling solutions. Each item is identified with a supplier‑specific HS‑code prefix (e.g., OTS‑HR, OTS‑SI) that aligns with the broader HS chapter for medical devices and sterilization consumables.

The heat‑sealing sterilizer flat dental pouch (HS code OTS‑HR) combines medical‑grade paper with a PET/CPP film barrier, a construction typical for steam‑penetration testing in autoclave cycles. Indicator inks such as the Autoclave Chemical Indicating Ink (OTS‑SI) and EO Chemical Sterilization Indicator Ink (OTS‑EI) are water‑based, non‑toxic formulations used to verify sterilization parameters. Steam Indicator Tape (OTS‑ST) employs a thermal‑chemical dye on medical profile paper with pressure‑sensitive adhesive, while the quality Steam Sterilization Plasma Chemical Indicator Card (OTS‑PC) uses a PVC substrate with water‑based ink. Autoclave Crepe Paper (OTS‑CP) is produced from 100 % virgin wood pulp, meeting the absorbency and lint‑free requirements of surgical instrument wrapping. EO Gas Labels (OTS‑EL) are printed with non‑toxic water‑based ink for safe handling of ethylene‑oxide sterilization processes.

Product Range and Specialties of Anhui OTS Superfine Technology Co.,Ltd

The catalogue covers four main material families: multi‑layer polymer pouches (paper + PET/CPP), water‑based chemical indicator inks, PVC‑based plasma indicator cards, and 100 % wood‑pulp autoclave crepe paper. In the medical sterilization market, pouches are typically specified by barrier thickness (0.02 - 0.04 mm PET) and oxygen transmission rates below 10 cc/m²/24 h, meeting ISO 11140‑1 class A requirements for steam sterilization. Chemical indicator inks are graded by color change accuracy and are often validated against the EN 13060 standard for chemical indicators. Autoclave crepe paper is usually supplied in rolls of 80 - 120 g/m², providing the tensile strength and low‑lint properties required for instrument wrapping. PVC plasma indicator cards are evaluated for plasma‑induced color shift and are commonly used in low‑temperature sterilization cycles.

Trade and Export Information - Anhui OTS Superfine Technology Co.,Ltd

China is a major exporter of medical sterilization consumables, with shipments typically directed to Europe, North America, and emerging markets in Southeast Asia. Products such as sterilization pouches and indicator inks fall under HS chapter 30 (medical instruments) and chapter 90 (optical, photographic, cinematographic equipment), and customs authorities often request certificates of conformity, such as ISO 13485 or CE marking, for these items. Buyers usually require material safety data sheets (MSDS), test reports confirming compliance with ISO 11140‑1 (chemical indicators) or ISO 17665‑1 (steam sterilization), and packaging declarations for container loading (e.g., 20‑ft container capacity of approximately 20 000 pouches). Export logistics from Anhui commonly employ FOB or CIF terms, with freight forwarding handling temperature‑controlled pallets for ink‑based products to preserve stability.

Regulatory scrutiny in importing regions frequently includes verification of non‑toxic ink formulations, absence of heavy metals, and compliance with local medical device directives. For EO gas labels, buyers often request documentation of ethylene‑oxide residue limits in line with FDA 21 CFR 820. For steam indicator tape, the substrate must meet ISO 9001 quality management standards. These typical requirements apply regardless of the specific supplier, allowing buyers to benchmark the documentation provided by Anhui OTS Superfine Technology against industry norms.

Sourcing from Anhui OTS Superfine Technology Co.,Ltd - Buyer Guidance

When sourcing from this supplier, request the latest ISO 13485 certificate, CE declarations of conformity, and any third‑party test reports that verify steam penetration, chemical indicator color change accuracy, and barrier performance of the pouches. Ask for material data sheets that list the thickness of the PET/CPP film, the gram weight of the paper layers, and the composition of the water‑based inks. Samples should be evaluated for seal integrity, ink non‑toxicity, and compliance with the relevant EN or ISO standards before confirming bulk orders.

Verify that the HS codes provided (e.g., OTS‑HR, OTS‑SI) correspond to the appropriate customs tariff headings for medical consumables in the destination country. Confirm packaging details such as pallet dimensions, carton weight limits, and moisture‑proofing requirements, especially for ink‑based products. Typical minimum order quantities range from 10 000 to 50 000 units per SKU, with lead times of 30 - 45 days after sample approval.

What material is used in the Medical Heat‑sealing Sterilizer Flat Dental Pouch?

The pouch combines medical‑grade paper with a PET/CPP film barrier, providing steam‑penetration resistance and a sealable surface.

Which HS code is assigned to the Autoclave Chemical Indicating Ink?

The supplier lists the ink under the HS code OTS‑SI, a supplier‑specific identifier that falls within the broader HS chapter for medical chemicals.

Are the indicator inks non‑toxic and water‑based?

Both the Autoclave Chemical Indicating Ink (OTS‑SI) and the EO Chemical Sterilization Indicator Ink (OTS‑EI) are described as water‑based and non‑toxic, matching typical safety requirements for medical sterilization indicators.

What certifications should a buyer request for the Steam Indicator Tape?

Buyers should request ISO 13485 or CE conformity certificates, as well as test reports confirming the thermal‑chemical dye response in accordance with EN 13060.

What is the composition of the Autoclave Crepe Paper?

The crepe paper is made from 100 % virgin wood pulp, providing the absorbency and low‑lint characteristics required for surgical instrument wrapping.

How can a buyer obtain a sample of the Self‑seal Sterilization Pouches?

Request a sample by specifying the product name (Self‑seal Sterilization Pouches, HS code OTSSF) and the intended pouch dimensions; the supplier will provide a physical sample for seal and barrier testing.

What typical MOQ applies to the Chemical Adhesive Medical Sterilization EO Gas Labels?

Minimum order quantities usually start at 10 000 labels per batch, but the exact figure should be confirmed with the supplier based on label size and printing requirements.

Which regulatory documents are needed for exporting EO Gas Labels to the EU?

Buyers should obtain a CE declaration of conformity, an ISO 13485 certificate, and a safety data sheet that confirms the non‑toxic, water‑based ink formulation complies with EU medical device regulations.