10-20 Mesh Calcium Sand for Chicken Feeding Ca>37%
10-20 Mesh High-Purity Calcium Sand for Poultry Feeding
Specially processed and screened for optimal size and digestibility, our 10-20 Mesh Calcium Sand is an essential feed additive for modern poultry farming. With a guaranteed Calcium (Ca) content exceeding 37%, it is designed to support strong eggshell formation, robust skeletal development, and overall flock health.
- High Purity: Minimum 37% Calcium (Ca) content for effective supplementation.
- Optimal Particle Size: 10-20 mesh (approx. 0.84mm - 2.00mm) ensures easy consumption and efficient gizzard function.
- Enhanced Eggshell Quality: Directly contributes to harder, more durable eggshells, reducing breakage rates.
- Bone Health: Supports the development and maintenance of strong bones in layers, broilers, and breeders.
- Improved Digestion: Acts as grit in the gizzard, aiding in the mechanical breakdown of feed for better nutrient absorption.
- Consistent Quality: Sourced from premium limestone, consistently processed for reliable composition.
Ideal for integrated poultry operations, feed mills, and agricultural cooperatives. Can be mixed directly into feed rations or provided separately in grit feeders. Consult your nutritionist for precise inclusion rates based on poultry type and production stage.
Available in bulk 25kg/50lb multi-layer PP bags or customized packaging (e.g., 1-ton jumbo bags) to suit your logistics and handling requirements. We support B2B wholesale and OEM inquiries, ensuring stable supply for your production needs.
- B2B Focus: Reliable volume supply with consistent quality for commercial farms.
- Cost-Effective: High concentration reduces transportation and handling costs per unit of calcium.
- Quality Assurance: Rigorous screening and lab testing ensure product meets specified standards.
- Export Ready: Professionally handled and documented for smooth cross-border transactions.


| Company Name | TDD (QINGDAO ) CROSS-BORDER E-COMMERCE CO.,LTD. | Country/Region | China |
| Business Type | Retailer | Company Size | 10000 |
| Established | August 1, 2024 | ||
| Address | 中国(山东)自由贸易试验区青岛片区前湾保税港区北京路45号东办公楼二楼201-23-6室(A) | ||
| Main Products | PVC Resin , PP , PE , Pet , Titanium Dioxide , Pigment , Car Tire | ||
| International Commercial Terms(Incoterms): | FOB, CFR, CIF, FCA | ||
| Terms of Payment: | LC, T/T, D/P | ||
| Average Lead Time: | Peak Season Lead Time: one month, Off Season Lead Time: within 15 workdays | ||
About Beijing United Information Technology Co., Ltd.
Beijing United Information Technology Co., Ltd. (Stock Code: 603613. SH), founded in 2002 and listed on the Main Board in July 2019, is mainly engaged in industrial e-commerce and industrial Internet platforms. Based on industrial e-commerce and supported by industrial big data and industrial digitalization, the company provides online commodity trading, business information services, and digital technology services for industrial products and raw materials in related industries. In terms of business model, it is called "the industrial version of Pinduoduo" and "the industrial version of JD.com".
About TDD (QINGDAO ) CROSS-BORDER E-COMMERCE CO.,LTD.
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TDD (QINGDAO ) CROSS-BORDER E-COMMERCE CO.,LTD. is the core subsidiary of Guolian Corporation (Stock Code: 603613.SH) and the first industrial Internet platform of Duoduo Series Platforms. The company mainly engages in B2B e-commerce transaction services for raw materials and industrial products, digital supply chain services, industrial digitalization services, and industrial big data services, and is committed to promoting the deep integration of traditional industries and new technologies such as the Internet, Internet of Things, big data, intelligent manufacturing, and block chain, etc.
Our company offers a variety of products that can meet your multifarious demands. We adhere to the management principles of "quality first, customer first, and credit-based" since the establishment of the company and always do our best to satisfy the potential needs of our customers.
Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force. |
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Our Advantages:
Rich Experience - over 20 years in the industrial field
Ranges of product categories with quality guarantee
Competitive & Favorable price
7*24 hours thoughtful pre-sale, on-sale, and after-sale service
Overseas warehouse with all-time delivery
Our services:
In order to better satisfy our customers worldwide and maintain regular customers, our company takes raw material & industrial product B2B e-commerce transaction service, digital supply chain service, industry digitization service, and industry data service as its primary business, focusing on promoting the deep integration between new technology and traditional industry, such as the Internet, Internet of Things, big data, intelligent manufacturing, and blockchain.
