Home - Shandong Guangming Biotechnology Co., Ltd.

10+

Years of Experience

About Our Company

Shandong Guangming Biological specializes in the breeding of white-feathered broiler chickens and shoulders the mission of seed industry safety. It has built a national core breeding farm and an avian leukosis purification system. Its independent supporting system "Guangming No. 2" has passed the national review. It has jointly developed with the China Agricultural Academy and others to provide high-performance domestic seed sources.

Core Advantages

National-level qualification escort, independent supporting system passed national review
Research-driven

Build a team with authoritative institutions to open up the closed loop of "R&D-production-promotion"

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Why Our Company is Your Gateway to Success.

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Rapidly scaling breeder with extensive farms, strong global scientific partnerships, genomic selection technology, rigorous biosafety, and eight-million annual production capacity.

200

Enterprise employees
4600

Factory area
8000000

Production capacity

Science-led Breeding

Proprietary genomic breeding system driving innovation and industry advancement.
Nationally Certified Quality

“Guangming No.2” approved as a national breed, awarded for scientific excellence.
Research Partnership

In partnership with leading research institutes to co-develop cutting-edge breeding technologies.
Smart & Sustainable Production

IoT-based farms ensure intelligent, traceable, and sustainable operations.
Superior Genetics

Fast-growing, disease-resistant breeds with high feed efficiency and profitability.
Global Reach

Expanding globally to deliver top-quality poultry genetics worldwide.

Guangming No.2 Product Lines Overview

Discover our extensive range of product series, designed to cater to your unique needs and preferences.

Guangming No.2 Grandparent Stock

Guangming No.2 Parent Stock

Guangming No.2 Commercial Broilers

Guangming No.2 Grandparent Stock

As a domestically developed breed breaking international monopoly, Guangming No.2 grandparent stock has reached global performance benchmarks. It provides a high-yield, stable, and reliable genetic foundation for downstream parent stock production.

Excellent genetic foundation
High yield
Performance benchmark

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Guangming No.2 Parent Stock

The performance of parent stock determines the productivity and cost of commercial broilers. Guangming No.2 parent stock demonstrates exceptional reproductive efficiency. It helps producers reduce costs and enhance hatching efficiency and profitability.

Excellent breeding efficiency
Low cost
High hatching rate

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Guangming No.2 Commercial Broilers

Guangming No.2 commercial broilers feature fast growth, excellent feed efficiency, and high survival rates. Field results show performance comparable to leading international breeds, with superior disease resistance and adaptability.

Fast growth
Excellent feed efficiency
High survival rates

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Product Features

“Guangming No.2” combines high meat yield, excellent meat quality, and strong disease resistance — a core white-feather broiler breed independently developed in China.

Highly efficient production
High-quality meat
Strong disease resistance

Growth Performance

Fast growth (38–42 days to market), 2.6–3.0 kg average body weight, feed conversion ratio as low as 1.32–1.50, and survival rate up to 97%.

Fast growth
Low cost
High efficiency

Technical Advantages

Powered by the “Jingxin-1” genomic breeding chip, enabling precise selection for feed intake, muscle development, and other key traits through data-driven genomics.

Genetic breeding
Data-driven
Precision seed selection

Scientific Innovation

In collaboration with the Chinese Academy of Agricultural Sciences, Guangming Biotech co-founded an Innovation Center for Poultry Genetics, advancing intelligent breeding and global collaboration.

Research Collaboration
Smart Breeding
Global Vision

Explore Our FAQs for Quick Solutions

Empowering you to fully understand everything about us—start exploring now

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What are the key performance indicators of Guangming No.2 parent stock and commercial broilers currently?

Guangming No. 2 Parent Stock Production Standards: Rearing survival rate (0-24 weeks): 95-96% Laying period survival rate (25-64 weeks): 92% Peak lay rate: 88.5-92% Total eggs per hen housed (HH) at 64 weeks: 185-200 eggs Hatchable eggs per hen housed (HH) at 64 weeks: 180-190 eggs Cumulative hatchability (25-64 weeks): 85-87% Chicks per hen housed (HH) at 64 weeks: 150-160 chicks The performance is comparable to other Chinese companies and yields 10-15 more marketable chicks per set than foreign breeds.
What are the differences between Guangming No.2 commercial broilers and domestic and international breeds?

Based on field trial results, the Guangming No. 2 is comparable to both Chinese and international breeds when the feed conversion ratio (FCR) is ≥ 1.45. When the FCR is < 1.45, there is a gap of approximately 0.02-0.03. Compared to other Chinese breeds, the Guangming No. 2 is better adapted to high-energy and high-protein feeds.
Will Guangming No.2 gradually degenerate as the introduction of foreign breeds decreases?

During the breeding stage, Guangming No.2 has already established a complete gene pool, along with a comprehensive pure line matching plan and germplasm conservation measures. It does not rely on foreign breeds, and ensures the expansion and propagation of breeding materials and pure lines.
What measures and guarantees does Guangming Biotech have in place for the eradication of vertically transmitted diseases?

The company is among the first batch of national-level leukemia-free farms. It invests significantly in the purification of pullorum disease, avian leukemia (commonly referred to as "two white diseases") and mycoplasma every year. The company's breeding farm is located in Yunnan, which boasts an excellent climate and environment, and strict biosecurity measures are implemented. Therefore, the purification of vertical diseases is achieved at the source, ensuring the product quality for downstream customers.
How will Guangming Biotech plan its future deployment in domestic and international markets?

In the future, Guangming Biotech will continue to increase investment in major white-feathered broiler production areas, and gradually establish great-grandparent stock farms in Shandong, Inner Mongolia, Northeast China and other regions to provide parent stock seedlings for customers. It will also strengthen in-depth cooperation with enterprises in the industrial chain to improve the company's industrial layout. In addition, it will layout some parent stock through self-breeding or cooperative models, with a relatively small quantity, mainly to provide commercial generation hatching eggs for customers' trial breeding. For the international market, the company will focus on the sales and promotion of great-grandparent stock.