Empowering Innovation, Delivering Excellence.

Integrated whole chain, 1-stop full-set mechanical parts solution

3major production bases, radiating the whole country with stable supply and low cost

Complete high-precision equipment, 98% of processes completed independently to strictly control precision and efficiency

20+ technical backbones, QC personnel & 100+ production staff with over 10 years of experience, solidifying quality foundations

Covering 4 major transmission types + multiple accessories to meet full-category procurement needs

Founded in 1991, we’re powered by technology, driven by customers, and defined by quality. With 200+ experts, 180+ pieces of equipment, and 1,000+ global partners, we deliver win-win solutions for sustainable growth.

Founded in 

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Technology is our foundation, customers are our driving force, and quality is our lifeblood.         We adhere to the principle of mutual benefit and win-win cooperation, and we are ready to partner with customers both at home and abroad to pursue shared growth and development.

           In 1991, our journey started in a humble workshop, where a small team of engineers gathered around a single workbench, fueled by an unwavering belief: every mechanical transmission component—be it gear drive, chain drive, or belt drive—underpins industrial stability, and quality is the bedrock of trust. Back then, each gear tooth was precision-ground by hand, every chain link underwent rigorous durability testing, and every belt’s elasticity was calibrated time and again. Those late nights fine-tuning transmission accuracy, those in-depth discussions with clients about their industrial needs, laid the solid foundation of our brand.

          Over three decades later, that original passion for excellence in mechanical transmission has only deepened. From that small workshop, we have grown into a professional team dedicated to delivering reliable transmission solutions, with a sharp focus on gear drive, chain drive, belt drive, and other core mechanical transmission accessories. Our core values remain steadfast: technology as our foundation (empowering precise transmission), customers as our driving force (shaping our product optimization), and quality as our lifeblood (guaranteeing stable operation for every client’s equipment). We listen intently to each partner’s unique challenges, crafting tailored transmission accessories that seamlessly fit their industrial scenarios.      

          For us, partnership is more than a transaction—it is a commitment to stable transmission and long-term reliability. From initial consultation and customizing gear, chain, or belt drive solutions, to ongoing after-sales support, we stand beside our customers through every stage of their industrial growth. Today, as we look to the future, we carry forward the spirit of 1991: to innovate sincerely in mechanical transmission, to cooperate for mutual benefit, and to build enduring relationships that cross borders, powering industries around the world with our dependable transmission accessories.

Our unique sample program allows you to create samples of your custom formulation and packaging to test.

Customer service is our specialty. We want to do more than just manufacture your custom skincare, we want to help you build your brand and win-win cooperation for a long term.

GMPC, ISO 22716, BSCI, FDA, MSDS, COA, also can help to do CPNP, CPSR, PIF certificate, Certificate of Free Sale, Certificate of Origin, SASO, etc.

Start fast with private label. We have an array of stock formulas you can choose from. Simply add your logo, label, and choose a custom box.

Custom Services

Create the product that fits your brand best with your own custom skincare formulation.

Choose from an assortment of bottles, lids, tubes, caps and box designs. We have everything you need when it come to skincare packaging for your brand.