BoMa Machinery Co., Ltd is a professional manufacturer based in Ningbo, China, specializing in various casting processes and CNC machining services. Established in 2003, the company employs 101-200 people and generates an annual revenue of US$1 Million - US$2.5 Million. They offer contract manufacturing services, focusing on investment casting (silica sol precision casting), lost wax casting, sand casting, forging, and machined parts. BoMa Machinery works with a wide range of materials including carbon steel, alloy steel, stainless steel, grey iron, ductile iron, and bronze. Their products serve diverse industries such as construction, agriculture, mining, railway & train, auto & motor, and valves. The company is capable of handling both high and low volume production for large or small parts, and can manufacture products based on customer drawings or samples. Their management team possesses extensive experience in the casting and machining industry, operating under a single-tier management system to ensure quick responses and timely delivery.
Ningbo Bifa Mechanical Co., Ltd. is a specialized manufacturer and trading company based in Ningbo, Zhejiang, China. Established in 2014, the company leverages over 15 years of expertise in gravity casting with aluminum and magnesium alloys to provide high-performance mechanical solutions. The firm operates a factory equipped with three production lines and maintains a dedicated R&D team of 5 to 10 professionals, offering comprehensive OEM and ODM services to international clients.
The company's core product portfolio is divided into two primary specializations: advanced DC brushless motor solutions and precision metal casting. They are a prominent supplier of electric skateboard components, including hub motors, power systems, and complete electric skateboards. Additionally, their casting division produces high-quality skateboard trucks, turbocharger housings, engine mount brackets, and brake calipers using gravity, die, and magnesium casting techniques.
Ningbo Bifa Mechanical Co., Ltd. distinguishes itself through in-house mold design and manufacturing capabilities, which allow for quick response times and economical production models. Their technical services include design validation and testing to ensure product reliability. With a strong international presence, the company exports significantly to North America (40%) and Western Europe (20%), while maintaining a robust domestic market share. Their business philosophy focuses on transparency and mutual growth with global partners across the automotive, consumer electronics, and sporting goods industries.
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