What are the payment terms?

Payment terms include LC, T/T, and D/P.

What is the lead time for production?

Lead time is one month during peak season and within 15 workdays during off-season.

Where is the nearest port for export?

The nearest ports for export are Shanghai, Ningbo, and Shenzhen.

Testsealabs popular Toxo IgG/IgM Test Cassette

Name: Testsealabs popular Toxo IgG/IgM Test Cassette
Brand: HangZhou Testsea biotechnology Co., Ltd.
SKU: 2247322755

Zhejiang, ChinaHangZhou Testsea biotechnology Co., Ltd.

US$0.20

1,000 Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Type

IVD Reagent

Certificate

ISO9001, ISO13485, CE

OEM/ODM

Support

Shelf life

2 Years

Samples

Support

Transport Package

Carton

Specification

25tests/box

Trademark

TESTSEALABS

Origin

China

HS Code

3822190090

Production Capacity

100000000

Key features

ISO Certifications: Certified under ISO9001 and ISO13485 quality management systems.

OEM/ODM Support: Full OEM and ODM services available for customized solutions.

Long Shelf Life: Product shelf life is guaranteed for 2 years.

GMP Workshop: Features a 2,000 square meter GMP 100,000-level purification workshop.

Patented Technology: Holds 28 patents covering medical diagnosis and food safety testing.

High Production Capacity: Recombinant antigen production capacity reaches 18g per month.

Expert R&D Team: Led by doctors and masters with 9 dedicated R&D engineers.

Global Market Reach: Products exported to North America, Europe, Africa, and Southeast Asia.

Company profile

HangZhou Testsea biotechnology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2022-04-08Nearest Port: Shanghai, Ningbo, ShenzhenAverage Response Time: ≤10.15h CertifiedTerms of Payment: LC, T/T, D/P

AI-Powered supplier vetting

SummaryTestsea Biotechnology is identified as a China-based limited company in Hangzhou, with records describing it as both a trading company and manufacturer/factory. Its stated capabilities include in-vitro diagnostic, veterinary, rapid-test, reagent, and medical-machine products. The supplier reports ISO 9001 and GMP certification, more than 10 production lines, 50 R&D engineers, 50 quality-control staff, and exports to multiple global regions. It describes three technical platforms and sales coverage exceeding 100 countries and regions. However, the evidence does not establish after-sales performance, financial credibility, or product-customization capability. One record associates the supplier with a 2025 THC urine-test product and a Vietnamese buyer, but this is limited customer evidence and does not independently verify broader performance.

Supplier typeThe supplier is identified as a limited company headquartered in Hangzhou, China, and is described as both a trading company/manufacturer-factory. A separate record characterizes the company nature as a factory, supporting a manufacturing role alongside trading activity.

CertificationsThe supplier reports ISO 9001 and GMP certification under its management-system certifications. These are explicit certifications relevant to quality and manufacturing controls.

R&D capabilityThe supplier states that it develops core innovative raw-material technologies and has established immunological detection, molecular-biology detection, and protein core-sheet inspection platforms. The reported 50 R&D engineers and continuing R&D investment further support an established innovation function.

Production capacityThe supplier reports more than 10 production lines, 50 quality-control staff, a one-month off-peak lead time, and broad diagnostic-product offerings. It also reports 90% export sales and access to Shanghai, Ningbo, and Shenzhen ports, although the stated peak-season fulfillment time of 6–12 months indicates substantial seasonal capacity constraints.

Client casesThe supplier states that its products have been sold in more than 100 countries and regions. A separate record identifies a THC urine-test product and one associated Vietnamese buyer, but it does not provide verifiable case details such as order scale, duration, performance results, or references.