Epicyclic gear boxes, or planetary gear boxes, have a niche all of their own. These high-precision devices combine several disparate functions with significant advantages for various mechanical systems. Changwei Transmission (Jiangsu) Co., Ltd. caters to planetary gear customers not just in China but all over the world, including the automotive, aerospace, and green energy industries. Our advanced engineering and machinery allow us to produce light and compact gear boxes while maximizing their torque output. Decreasing the gear box weight and size increases its value in today's world where space-brimming products are the expectation. No gear box we produce lacks our unwavering dedication to quality. We guarantee this by certification of our fully compliant internal and external audits, and internationally accepted standards. Our R&D activity focuses on adding value to the product to maintain the pleasant epicylclic gear box legacy. They're not just high functioning and energy conserving, but also ever environmentally friendly and sustainable.
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