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Wuxi Donglin Sci & Tech Development Co Ltd Verified partner

DLdevelop is a biotechnology manufacturer specializing in ELISA kits and immunoassay reagents, offering a large portfolio of high-quality ELISA kits and OEM services for global life science research and diagnostics.

Wuxi Donglin Sci & Tech Development Co., Ltd., founded in 1997, is a biotechnology company specializing in the development and manufacturing of ELISA kits and immunoassay reagents for life science research and diagnostics.

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The company initially operated as an OEM provider of ELISA kits and later launched its own brand, DLdevelop, in 2013.

DLdevelop offers a wide range of immunoassay kits covering biomarkers such as cytokines, enzymes, hormones, and disease-related proteins, supporting research across immunology, oncology, metabolism, and infectious diseases.

Its products are distributed globally across Asia, Europe, Africa, Oceania, and the Americas, with branch offices in China and Canada.

ISO9001
Wuxi Donglin Sci & Tech Development Co Ltd
6
Product lines
China
Origin
China · Ships worldwide via BioHippo
Why work with them

What makes Wuxi Donglin Sci & Tech Development Co Ltd different

ELISA kit specialist

DLdevelop develops and manufactures ELISA kits and immunoassay reagents for life science research and diagnostics.

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The portfolio covers biomarkers such as cytokines, enzymes, hormones, and disease-related proteins, supporting research across immunology, oncology, metabolism, and infectious diseases.

OEM heritage and own brand

The company began as an OEM ELISA kit provider and launched its own DLdevelop brand in 2013.

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Founded in 1997, it combines contract manufacturing experience with a branded catalog, giving researchers both established production capability and a defined product line.

Global distribution network

Products are distributed across Asia, Europe, Africa, Oceania, and the Americas.

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With branch offices in China and Canada, the company supports international customers and helps ensure reagent availability and support for laboratories in multiple regions.

Key techniques

Where they're strong

DLdevelop products support immunoassay-based detection and quantitative protein analysis workflows.

ELISATRFIA (Time-Resolved Fluoroimmunoassay)CLIA (Chemiluminescence Immunoassay)Western Blot (WB)ImmunoassaysProtein DetectionBiomarker Analysis
Catalog scope

Product lines & services

DLdevelop provides a focused portfolio of immunoassay kits and reagents designed for biomarker detection and clinical research.

Quality & logistics

QC, documentation & shipping

Quality control & documentation

DLdevelop provides technical documentation and validation data to support reproducible experimental workflows.

Quality control
Performed & documented
ELISA, TRFIA and CLIA kits pass a multi-stage QC (R&D validation, raw-material and finished-kit testing) for sensitivity, specificity and reproducibility.
Kit inserts document detection range, sample types and intra-/inter-assay CVs; clinical-diagnostic kits include additional performance data.
Quality system certified to ISO 9001; lot-specific Certificate of Analysis provided.
Documentation
Available on request
Certificate of Analysis MSDS / SDS HPLC report Quality Policy

Lead time & shipping

Shipping timelines depend on product availability and region.

In-stock immunoassay kits ship from China with regional warehousing; bulk and OEM orders follow quoted timelines.
Cold-chain shipping for ELISA/TRFIA/CLIA kits and immunoassay reagents.

Request a quote from Wuxi Donglin Sci & Tech Development Co Ltd

Tell us your target and application — a BioHippo scientist will shortlist options and pricing, usually within one business day.

One vendor, one PO — sourced through BioHippo
COA / MSDS / QC on request
Bulk & custom pricing available