About Safetyrich Manufacture Limited - Optical Lenses Supplier in China

China hosts Safetyrich Manufacture Limited, which currently lists five active products across the categories of Optical Lenses, Agriculture and Optical Machinery & Equipment. The catalogue includes a ZnSe wedge prism, a CaF2 half‑ball lens, a Ge lens, a Sapphire DCX component and a CaF2 prism, each falling under the HS‑chapter‑90 family for optical elements. The supplier is classified as an imported tier with a harbor trust tier, indicating it operates through standard Chinese export channels. Product listings are limited to the five items mentioned, with no additional accessories or variants disclosed in the provided data.

The five items cover a range of high‑index and infrared‑transparent materials commonly used in laser and imaging systems. ZnSe prisms are typical for mid‑infrared beam steering, while CaF2 lenses and prisms serve ultraviolet to far‑infrared applications. Germanium (Ge) lenses are standard in thermal‑imaging modules, and Sapphire components are often employed where hardness and thermal stability are required. Each product is identified only by its material and form factor, without further specification of dimensions or coatings in the source data.

Product Range and Specialties of Safetyrich Manufacture Limited

Safetyrich Manufacture Limited’s catalogue focuses on precision optical components made from ZnSe, CaF2, Ge and Sapphire. In the broader industry, ZnSe wedge prisms are supplied in grades with refractive index around 2.4, transmission from 0.6 µm to 12 µm, and surface flatness typically λ/10 at 10.6 µm. CaF2 half‑ball lenses and prisms are offered in grades such as ICUMSA‑45 for low impurity levels, with transmission from 0.13 µm to 9 µm and surface quality often specified as 20‑40 nm RMS. Germanium lenses are usually supplied with AR coatings for the 2‑12 µm band and a bulk absorption below 0.1 %/cm. Sapphire DCX parts are commonly fabricated to a hardness of 9 on the Mohs scale and can be supplied with anti‑scratch or anti‑reflective treatments for visible to near‑infrared wavelengths. Buyers typically request data sheets that list refractive index, transmission range, surface flatness, coating type and environmental durability.

Trade and Export Information - Safetyrich Manufacture Limited

China is a major exporter of optical components, with most shipments classified under HS chapter 90 (e.g., 9001 for lenses, 9002 for prisms and other optical elements). Typical import markets include the United States, Germany, Japan and South Korea, where manufacturers of laser equipment, infrared cameras, medical diagnostic devices and aerospace optics source these materials. Buyers frequently require ISO 9001 quality management certification, IEC 61340 compliance for handling of hazardous substances, and RoHS declarations for lead‑free status. Standard export logistics involve packaging the optics in anti‑static foam, double‑wall cartons and, for bulk shipments, 20‑ft or 40‑ft containers with climate‑controlled conditions when required. Incoterms such as CIF or FOB are commonly used, and customs clearance often references the HS codes mentioned above together with a Certificate of Origin issued by Chinese authorities.

Sourcing from Safetyrich Manufacture Limited - Buyer Guidance

When sourcing from Safetyrich Manufacture Limited, request a full material test report that includes transmission spectra, refractive index, and impurity levels for each component. Verify that the supplier can provide surface‑quality certificates (e.g., interferometric flatness measurements) and, if needed, coating specifications such as anti‑reflection layer performance at the target wavelength. Buyers should also ask for a copy of any existing ISO 9001 or IEC 61340 certificates, as well as a RoHS compliance statement, before confirming the order. Typical minimum order quantities for custom optics start at a single unit, but lead times of 4‑6 weeks are common for bulk material procurement and precision grinding.

What optical materials does Safetyrich Manufacture Limited offer?

The supplier lists components made from ZnSe, CaF2, Germanium (Ge) and Sapphire, covering prisms, half‑ball lenses and other specialized optics.

How many distinct products are listed in the catalogue?

Five distinct products are listed: a ZnSe wedge prism, a CaF2 half‑ball lens, a Ge lens, a Sapphire DCX component and a CaF2 prism.

Which HS code chapters are relevant for these items?

These items fall under HS chapter 90, specifically headings 9001 for lenses and 9002 for prisms and other optical elements.

What certifications should a buyer request for these optical components?

Buyers should request ISO 9001 quality management certification, IEC 61340 for hazardous material handling, and a RoHS compliance declaration.

What typical specifications are examined for ZnSe prisms?

For ZnSe prisms, buyers usually verify refractive index (~2.4), transmission range (0.6‑12 µm), surface flatness (λ/10 at 10.6 µm) and any anti‑reflection coating performance.

What are common lead times for custom optical parts from China?

Custom optical components from Chinese manufacturers typically require 4‑6 weeks from order confirmation to shipment, depending on material availability and coating requirements.

How are the optics packaged for international shipping?

Standard practice is to pack each optic in anti‑static foam, place it in a sealed inner box, then group several units in a double‑wall carton; larger orders may be palletized in climate‑controlled containers.

Can a single unit be ordered as a sample?

Yes, many Chinese optical suppliers accept single‑unit sample orders, allowing buyers to evaluate material quality and dimensional tolerances before scaling up.