About Zhejiang HongSheng Electrial Appliances Co.,Ltd - Optical Microscope Supplier in China

Zhejiang HongSheng Electrial Appliances Co.,Ltd operates from China and currently lists six active product entries. The catalogue includes optical accessories and five distinct microscope models: the GOM‑602 metallurgical microscope, the SZT‑45B1 stereo microscope, the XSP‑640X series biological microscope, the Xsp‑60d biological microscope, and the S‑10‑L stereomicroscope. Each entry is identified by its product name without additional specifications in the source data. The supplier is classified as an imported tier with a harbor trust rating, indicating a moderate level of verification on the platform. The product set focuses on laboratory and industrial imaging equipment used for material inspection, biological research, and precision measurement.

The listed microscope models cover both reflected‑light and transmitted‑light configurations, typical for metallurgical and biological applications respectively. Optical accessories likely comprise eyepieces, objectives, and illumination components that complement the main instruments. The product titles suggest a range of magnification capabilities, from low‑power stereo viewing to high‑resolution biological imaging, which aligns with standard product segmentation in the microscopy market. No further technical data such as magnification ranges or illumination types are supplied in the catalogue.

Product Range and Specialties of Zhejiang HongSheng Electrial Appliances Co.,Ltd

The supplier’s catalogue groups the items under two broad categories: optical accessories and microscopes of metallurgical, stereo, and biological types. In the microscopy sector, metallurgical microscopes such as the GOM‑602 are commonly equipped with reflected‑light optics, offering magnifications from 20× to 500× and often feature interchangeable objectives for surface analysis. Stereo microscopes like the SZT‑45B1 and S‑10‑L typically provide 3D viewing with magnification ranges of 7× to 45×, suitable for assembly inspection and sample handling. Biological microscopes, represented by the XSP‑640X series and Xsp‑60d, are generally designed for transmitted‑light work, supporting magnifications up to 1000×, equipped with achromatic or plan‑achromat objectives, and may include camera ports for digital imaging. Industry standards for these categories include ISO 2768 for dimensional tolerance and IEC 61331 for safety of optical instruments. Buyers often compare specifications such as numerical aperture, working distance, and illumination type (LED versus halogen) when selecting models from a supplier’s range.

Typical optical accessories supplied alongside microscopes include eyepiece adapters, objective lenses, illumination modules, and cleaning kits. These components are frequently standardized to fit common thread sizes (e.g., 0.5 mm or 0.7 mm) and may be offered in stainless‑steel or polymer housings. The accessory market often references IEC 61331‑2 for accessory safety and IEC 61331‑3 for performance testing.

Trade and Export Information - Zhejiang HongSheng Electrial Appliances Co.,Ltd

China is a major exporter of optical instruments, with the majority of shipments directed to North America, Europe, and Southeast Asia. Microscopes and related accessories fall under the HS chapter 90 (optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments), and customs authorities typically require a commercial invoice, packing list, and test certificates that verify compliance with safety standards. Buyers in the European Union frequently request CE conformity declarations, while North American importers may ask for UL or ANSI compliance documentation. Shipping of microscope units is usually performed in 20‑ft or 40‑ft containers with protective packaging such as foam inserts and anti‑static bags to prevent lens damage. The supplier’s imported tier status suggests that transactions may involve standard incoterms such as FOB or CIF, with buyers arranging freight forwarding and insurance as needed.

Sourcing from Zhejiang HongSheng Electrial Appliances Co.,Ltd - Buyer Guidance

When sourcing microscopes from this supplier, buyers should request detailed product datasheets that list magnification ranges, illumination options, objective specifications, and mechanical dimensions. Test reports confirming optical resolution (e.g., 0.2 µm line pair resolution) and electrical safety (IEC 61331 compliance) are typical documents that help verify quality. Because the catalogue does not list certifications, buyers are advised to ask the supplier for any existing CE, UL, or ISO 9001 certificates and to verify the authenticity of those documents before placing orders. Sampling policies often allow a single unit to be shipped for evaluation; buyers should confirm packaging standards, lead time estimates, and minimum order quantities, which for precision instruments can range from one unit to a small batch of five depending on the model.

What types of microscopes does Zhejiang HongSheng Electrial Appliances list?

The catalogue includes a metallurgical microscope (GOM‑602), a stereo microscope (SZT‑45B1), two biological microscope models (XSP‑640X series and Xsp‑60d), and a stereomicroscope model S‑10‑L.

Are optical accessories included in the product list?

Yes, the supplier lists a separate entry for optical accessories, which typically cover items such as eyepieces, objectives, illumination modules and cleaning kits.

What specifications should a buyer verify for the biological microscopes?

Buyers should verify magnification range, numerical aperture of the objectives, illumination type (LED or halogen), and whether the unit includes a camera port or image capture capability.

Which certifications are commonly required for microscopes imported from China?

Importers usually request CE conformity for EU shipments, UL or ANSI compliance for the United States, and evidence of IEC 61331 safety testing for all optical instruments.

What packaging is standard for shipping microscopes?

Microscopes are typically packed in custom foam inserts, placed in double‑wall cartons, and wrapped in anti‑static bags to protect lenses and electronics during transit.

How can a buyer request a sample before a full order?

Buyers can ask the supplier to ship a single unit for evaluation, specifying the desired model, required documentation (datasheet, test report), and preferred incoterm such as FOB for the sample shipment.

What HS chapter do these products fall under?

Microscopes and related optical accessories are classified under HS Chapter 90, which covers optical, photographic, measuring and precision instruments.

What are typical lead times for these microscope models?

Lead times can vary, but standard production and shipment cycles for Chinese optical instrument manufacturers range from 15 to 30 days after order confirmation, depending on model complexity and stock availability.