'); background-size: cover; background-position: center; color: white; text-align: center; } .hero-content { max-width: 800px; margin: 0 auto; } .hero h1 { font-size: 3.5rem; margin-bottom: 20px; text-shadow: 2px 2px 4px rgba(0,0,0,0.3); } .hero p { font-size: 1.2rem; margin-bottom: 30px; } /* 优势卡片 */ .advantages { background-color: var(--light); } .advantage-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 30px; } .advantage-card { background: white; border-radius: 8px; padding: 30px; box-shadow: 0 5px 15px rgba(0,0,0,0.05); transition: transform 0.3s ease; text-align: center; } .advantage-card:hover { transform: translateY(-10px); } .advantage-card h3 { color: var(--primary); margin: 20px 0 15px; } .icon { font-size: 3rem; color: var(--secondary); } /* 关于我们 */ .about-content { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; } .about-text h3 { color: var(--primary); margin-bottom: 20px; font-size: 1.8rem; } .stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 30px; } .stat-item { text-align: center; padding: 20px; background: var(--light); border-radius: 8px; } .stat-item h4 { font-size: 2rem; color: var(--secondary); margin-bottom: 5px; } /* 产品部分 */ .products { background-color: var(--light); } .product-categories { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; margin-bottom: 30px; } .category-btn { padding: 10px 20px; background: white; border: 2px solid var(--secondary); border-radius: 30px; cursor: pointer; transition: all 0.3s; } .category-btn.active, .category-btn:hover { background: var(--secondary); color: white; } .product-table { width: 100%; border-collapse: collapse; background: white; box-shadow: 0 5px 15px rgba(0,0,0,0.05); border-radius: 8px; overflow: hidden; } .product-table th { background: var(--primary); color: white; padding: 15px; text-align: left; } .product-table td { padding: 12px 15px; border-bottom: 1px solid #eee; } .product-table tr:last-child td { border-bottom: none; } .product-table tr:nth-child(even) { background-color: #f8f9fa; } /* 认证部分 */ .certifications { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; } .cert-card { background: white; padding: 25px; border-radius: 8px; box-shadow: 0 5px 15px rgba(0,0,0,0.05); } .cert-card h3 { color: var(--primary); margin-bottom: 15px; } /* 联系部分 */ .contact { background: linear-gradient(to right, var(--primary), var(--secondary)); color: white; } .contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; } .contact-info h3 { font-size: 1.8rem; margin-bottom: 20px; } .contact-details { margin-top: 20px; } .contact-item { display: flex; align-items: flex-start; margin-bottom: 15px; } .contact-item i { margin-right: 15px; font-size: 1.2rem; margin-top: 5px; } .team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; margin-top: 20px; } .team-member { text-align: center; } .team-member h4 { margin: 10px 0 5px; } /* 页脚 */ footer { background: var(--dark); color: white; padding: 40px 0 20px; } .footer-content { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 30px; margin-bottom: 30px; } .footer-section h3 { margin-bottom: 20px; position: relative; padding-bottom: 10px; } .footer-section h3::after { content: ''; position: absolute; bottom: 0; left: 0; width: 50px; height: 2px; background: var(--accent); } .footer-bottom { text-align: center; padding-top: 20px; border-top: 1px solid rgba(255,255,255,0.1); } /* 响应式设计 */ @media (max-width: 768px) { .about-content, .contact-grid { grid-template-columns: 1fr; } .nav-links { display: none; } .hero h1 { font-size: 2.5rem; } .section-title h2 { font-size: 2rem; } }
Anqing Haida Chemical Co., Ltd. - A trusted manufacturer and supplier of high-quality chemical products since 2010, serving diverse industries worldwide.
Explore Our ProductsOur Core Competitive Advantages
6,000+ sqm industrial park with integrated production and warehousing facilities ensures sufficient inventory for large orders.
Comprehensive range of chemicals for fertilizers, water treatment, dyes, and multiple industrial applications.
Built on integrity with "good faith" business principles and a 94.2% customer response rate.
Strategic location near port and airport enables ≤4-hour delivery to global ports and fast worldwide shipping.
Trusted Chemical Manufacturer Since 2010
Founded in 2010, we are a professional manufacturer and trading company specializing in high-quality chemical products. Based in Anqing, Anhui Province - known as the "Throat of the Yangtze River and First State of Wanjiang" - we leverage our strategic location for efficient global distribution.
Our business philosophy: "Enterprises based on good faith, everything for users, your requirements is our goal, your satisfaction is our wish."
Years Experience
Industrial Park
Annual Output Value
Response Rate
Anhui HaiDa Electromechanical Import & Export Co., Ltd.
High-Quality Chemicals for Diverse Applications
Product Name | Specification | Price | MOQ | Applications |
---|---|---|---|---|
Magnesium Sulfate (Fertilizer Grade) | Anhydrous/Monohydrate/Trihydrate/Heptahydrate Granular | $0.06-0.15/kg | 1 kg | Soil magnesium supplement (Epsom Salt) |
Ferrous Sulfate Monohydrate | Feed Grade, Fe 30% | $0.10-0.19/kg | 1 kg | Fertilizer & feed additive |
Ferrous Sulfate Heptahydrate | 98% Purity Crystal, CAS 7782-63-0 | $0.04-0.16/kg | 1 kg | Soil fertility, industrial water treatment |
Copper Sulfate Pentahydrate | For Swimming Pool Water, ISO Certified | $1.40-1.90/kg | 1 kg | Algaecide, disinfectant for pools |
Zinc Sulfate | Monohydrate (35% Purity) | $900/ton | 27 tons | Feed additive core ingredient |
Cobalt Carbonate | CAS 513-79-1, Industrial Grade | $15-60/kg | 1 kg | Batteries, ceramics, catalysts |
Ammonium Molybdate Tetrahydrate | Industrial Grade | - | - | Agricultural fertilizer, industrial reagent |
Calcium Oxide (CaO) | 95% Purity, 3-4mm Granules, CAS 1305-78-8 | $0.06-2.00/kg | 1 kg | Desiccant, petroleum desulfurization |
Sodium Formaldehyde Sulfoxylate (Rongalite) | 98% Purity, Powder/Lump, CAS 149-44-0 | $1-2/kg | 1 kg | Industrial reducing agent, dyeing auxiliary |
Iron Oxide Dyes | Industrial Grade | - | - | Ceramics, coatings, building materials |
Commitment to Excellence in Every Product
Our advanced laboratory performs rigorous factory testing on all products. We partner with CTI (Huace Testing) for authoritative third-party verification and testing reports.
Global Shipping: FedEx, TNT, DHL, EMS Payment Methods: T/T, L/C, D/P, D/A Delivery Commitment: Fast global shipping with optimized logistics from our strategically located facility.
Our Commitment to Customer Success
Our specialists are well-experienced and ready to take your call 24/7 with ≤3 hour response time.
Comprehensive chemical solutions tailored for agriculture, water treatment, food, pharmaceuticals, ceramics, rubber, construction and dyeing industries.
We prioritize long-term partnerships based on mutual benefit, integrity, and shared success.
Get in Touch for Chemical Solutions
Have questions about our products or need a customized chemical solution? Our expert team is ready to assist you.
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