About us

Yiliang Polishing is the dedicated global export brand operated by Guangzhou Yiliang Trading Co., Ltd., cooperating closely with our manufacturing base Qianma Technology (Guangzhou) Co., Ltd. to deliver professional automatic polishing solutions for worldwide industrial buyers.

Founded in 2016, Qianma Technology is a certified Chinese High-Tech Enterprise and professional manufacturer focusing on automatic polishing, grinding and deburring equipment. The company owns multiple national utility model patents for polishing machine structure and fixture design. All core equipment is independently developed, assembled and debugged in our own factory, with strict factory quality control and standardized production procedures.

Luo Haibo, the core technical director of the factory, has decades of professional experience in metal surface polishing technology and consumable matching. As the primary inventor of our polishing machine patents, he leads the technical team to continuously optimize equipment structure, polishing trajectory and mass production stability, solving various mirror polishing and deburring difficulties for irregular metal workpieces.

As the front-end export brand, Yiliang Polishing undertakes global business negotiation, order docking, export document processing and overseas after-sales support. Meanwhile, we provide full-series supporting polishing consumables, including buff wheels, linen wheels, abrasive belts and polishing compounds. The perfect matching of Qianma factory equipment + Yiliang professional consumables ensures stable mirror finishing effect and high yield rate for long-term mass production.

We boast a professional, experienced R&D team with profound automation expertise. Customer-centric, we develop innovative equipment to reduce labor costs and optimize polishing processes and grinding systems for metal polishing industries. Since the early 1990s, our team members have been engaged in the polishing and grinding consumables and machinery industry, with in-depth familiarity with polishing and grinding processes for various materials and products. Leveraging fully automatic equipment and rich industry experience, we have strong competitiveness in equipment and consumables integration, driving the automation and intelligence of the polishing industry.

Since our establishment, we have obtained 2 invention patents and 13 utility model patents. Our core developed equipment includes: high-speed polishing machines, double-station five-axis linkage polishing machines, and plastic mold clamping line polishing machines.

In terms of polishing consumables, we adhere to independent R&D and production of high-quality polishing cloth wheels and polishing wax. Our goal is to provide high quality products at competitive pricing.

Our main service industries include: metal products and processing, automobile and transportation equipment manufacturing, furniture manufacturing, bathroom products and accessories, piano and musical instrument manufacturing, medical equipment, watch & clock industry, 3C products, and other industries requiring metal surface polishing.

For years, Yiliang Grinding has maintained close cooperation with numerous overseas customers. We strictly adhere to international product quality standards to meet our customers’ high expectations. We strive to be an industry leader with strict standards for quality, technology and service.

Factory Overview & Core Strengths

Corporate Culture

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