Guangzhou Jianshui Petrochemical Co., Ltd. is located in Guangzhou, the core city of the Guangdong-Hong Kong-Macao Greater Bay Area. The company focuses on the fine manufacturing of zinc chemicals and is a leading enterprise in the zinc salt chemical industry in South China. Since its establishment, the company has been committed to the R&D, production and sales of high-end zinc chemical products. Relying on its technological accumulation, large-scale production capacity and strict quality management system, it has built a professional, reliable and efficient brand image. Its products are widely used in rubber, petroleum, coatings, ceramics, feed and other industries, providing customers with core raw material solutions.
I. Core Products: Indirect Method Zinc Oxide, Basic Zinc Carbonate and Oilfield Desulfurizer
Guangzhou Jianshui Petrochemical Co., Ltd. is dedicated to professional production, with its core product line covering high-end zinc products such as indirect method zinc oxide, basic zinc carbonate, and basic zinc carbonate oilfield desulfurizer.
Indirect Method Zinc Oxide: The company adopts the mature indirect method process, using high-purity zinc ingots as raw material through controlled calcination and purification. The product purity can reach over 99.7%, featuring uniform particle size, high whiteness, low impurity content, strong activity, and non-toxic environmental friendliness. It is suitable for high-end rubber products, cables, coatings, ceramics, pharmaceuticals and electronics industries. As an efficient activator in rubber vulcanization, it improves the strength, abrasion resistance and aging resistance of rubber products, and is a preferred raw material for tires, seals, transparent soles, etc.
Basic Zinc Carbonate: Produced by the mature soda ash method, the product has a main content (as Zn) of over 57.5%. It is a white fine amorphous powder with high purity, good dispersibility and stable performance. It can be used as a reinforcing agent and vulcanization activator for rubber, and also in coatings, ceramics, EVA foaming, feed zinc supplementation and other fields.
Basic Zinc Carbonate Oilfield Desulfurizer: A product specially developed for the oil extraction industry. It rapidly reacts with hydrogen sulfide (H₂S) in drilling fluid to form a stable insoluble zinc sulfide (ZnS) precipitate, removing sulfides at the source, protecting downhole equipment, ensuring operational safety, and meeting environmental requirements. It features wide adaptability, high desulfurization efficiency, safety, stability, and no adverse effect on mud performance, making it an essential additive for drilling and production in high‑sulfur oil and gas fields.
II. Production Capacity: Approximately 550,000 Tons Annual Capacity – Leading in South China
Guangzhou Jianshui Petrochemical Co., Ltd. has a modern, automated production base equipped with advanced production equipment, precision testing instruments and professional technical personnel, establishing a full‑process production system. The company’s annual comprehensive capacity is approximately 550,000 tons. Large‑scale production ensures stable and timely supply, while achieving cost optimization through intensive production.
Thanks to its production capacity, product quality and service system, Guangzhou Jianshui Petrochemical Co., Ltd. has become one of the leading producers of indirect method zinc oxide and basic zinc carbonate in terms of capacity in South China. Its products cover Guangdong, Guangxi, Fujian, Hainan, Hunan and other southern provinces, and are sold nationwide and overseas, gaining long‑term recognition from thousands of customers.
III. Quality Control and Customer Service
The company adheres to the principle of “quality first, customer foremost”, establishing a full‑chain quality control system covering raw material procurement, production process, finished product testing, warehousing and logistics. All products comply with national and industry standards. Each batch undergoes multiple strict tests to ensure 100% conformity.
The company has a professional technical and sales service team providing one‑stop services such as product selection, technical consultation, application solutions and after‑sales support, responding quickly to customer needs. Both standard product supply and customized product development are supported.
IV. Rooted in Guangzhou, Serving the Nation and the World
As a window of China’s opening‑up and a core city of the Guangdong-Hong Kong-Macao Greater Bay Area, Guangzhou has a complete industrial supporting system, convenient transportation and logistics, and a strong business environment. Guangzhou Jianshui Petrochemical Co., Ltd. is based in Guangzhou, serves the whole country, and looks to overseas markets.
Welcome to Guangzhou!
Domestic and international customers are welcome to visit Guangzhou Jianshui Petrochemical Co., Ltd. for inspection and cooperation. The company will continue to focus on the zinc chemical field, enhance technology, optimize product structure, expand capacity advantages, and provide customers with high‑quality products and services.
🌍 For International Customers – Global Compliance & Quality Assurance
Guangzhou Jianshui Petrochemical Co., Ltd. is a trusted supplier of high‑purity zinc chemicals. We understand the compliance requirements of international markets and are committed to providing transparent, verifiable quality documentation.
✅ Quality Management System
Quality management system in place.
✅ Product Purity (Typical Values)
- Indirect Method Zinc Oxide – Purity: 99.7% min (ZnO content)
- Basic Zinc Carbonate – Zinc content (as Zn): 57.5% min, meeting Chinese industry standard HG/T 2523-93 for premium grade.
✅ Batch Traceability
A Certificate of Analysis (COA) is provided with every shipment, detailing purity, heavy metal content, particle size, and other key parameters.
✅ International Regulatory Support
We can support EU REACH and US TSCA compliance documentation upon request.
Heavy metal testing is performed in accordance with ISO 17294.
✅ Packaging & Logistics
- Standard packaging: 25 kg net plastic woven bags with inner PE liner, or customized packaging as required.
- Experienced in export documentation and sea/air freight to major global ports.
📧 Contact us for a quotation, sample request, or compliance questionnaire:
15800030072@163.com
We look forward to building a long-term partnership with you.
Welcome to Guangzhou – and welcome to Jianshui Petrochemical!
Guangzhou Jianshui Petrochemical Co., Ltd.
Specialized in: Indirect Method Zinc Oxide | Basic Zinc Carbonate | Basic Zinc Carbonate Oilfield Desulfurizer
Annual comprehensive capacity: approximately 550,000 tons | Capacity leader in South China
Address: Guangzhou, China
Email: 15800030072@163.com