DONGGUAN SENYUAN CHEMICAL CO.,LTD
DONGGUAN SENYUAN CHEMICAL CO.,LTD is a Chinese company based in Dongguan that positions itself within the metal surface treatment sector. The firm’s original profile describes a focus on process-oriented metal products, including machinery parts, electronics components and other related fields, with an emphasis on environmentally friendly cleaning, lubrication, rust-proof materials and other chemical products. The company appears to operate as a producer and supplier of fine chemicals and surface-treatment solutions for metal materials, and is presented as engaging in research, development, production, and service related to metal surface processing.
Website content from the company highlights specific product lines and capabilities centered on stainless steel surface treatment. Notably, there is emphasis on stainless steel electrolytic polishing equipment delivered with on-site installation and a track record described as ten years of experience. The equipment is presented as scientifically designed and supported by a three-year warranty for the complete stainless steel electrolytic polishing system. The company promotes stainless steel electrolytic polishing liquids that are formulated without chromic acid, aligning with environmental considerations. These polishing liquids are described as capable of continuous operation for 24 hours, with a claimed one-year service life, and are positioned as cost-efficient relative to standard polishing liquids due to lower energy consumption and absence of offensive odors.
Further product claims reference stainless steel passivation liquids that withstand salt spray testing and can be reused, with low overall cost. These passivation liquids are described as not altering the color or dimensions of workpieces, and they meet national standards for blue dot testing by avoiding blue spots within a specified time frame. The content also mentions copper polishing liquids that are free of harmful substances, environmentally compliant with SGS requirements, and simple to operate with room-temperature immersion. These liquids are claimed to provide rapid polishing speeds, allow continuous reuse, and effectively remove rust and oxide layers while restoring the natural appearance of copper parts. The copper polishing liquids are described as achieving flattening and brightening effects during the polishing process.
According to the material, Dongguan SENYUAN Chemical Co., Ltd. focuses on the development and manufacture of stainless steel electrolytic polishing equipment and production lines, stainless steel electrolytic polishing liquids, stainless steel passivation liquids, and copper polishing liquids. The company positions itself as an early leader in the metal surface treatment field, especially for stainless steel and copper surfaces, and emphasizes a commitment to developing high-efficiency, environmentally friendly products to help factories address practical issues related to metal surface processing. The content also indicates a broader engagement in the research, development, production, sales, and service of metal surface treatment products, with mentions of patents and SGS certifications that align with RoHS and food safety standards.
Client case examples within the content reference applications across diverse components and sectors, including sanitary heads for electro-polishing, milling machine components, water treatment fittings, beer can interiors, pressure vessel interiors, pipe interiors, aluminum stamping parts, and copper components for chemically polishing. While these examples illustrate potential use cases, they do not provide verifiable client names or detailed project outcomes within the source material.
In summary, the company presents itself as a Dongguan-based chemical and equipment supplier focused on metal surface treatment, with a core specialization in stainless steel electrolytic polishing equipment and liquids, stainless steel passivation liquids, and copper polishing solutions. The business appears to emphasize environmentally friendly formulations, compliance with international standards (such as SGS and RoHS), and an integrated approach to research, development, production, and service across metal finishing applications. The content also implies a technical orientation with patents and practical, on-site support for equipment installation and operation, indicating a service model that includes technical guidance and manufacturing support for industrial metal finishing processes.
As a participant in a global logistics directory, this profile highlights the company’s manufacturing and chemical product capabilities relevant to metal surface processing, underlining its potential role as a supplier of finishing solutions to metalworking and electronics industries. Potential clients seeking stainless steel polishing solutions, protective passivation chemistries, or copper finishing liquids may find this profile aligns with their requirements for material processing chemicals and associated equipment.
