DONGGUAN WIN SI HAI PRECISION MOLD CO., LTD., also known as Dongguan Ying Si Hai Precision Mould Co., Ltd, is a specialized manufacturer and distributor of EDM spare parts and consumables. Founded in 2010 and headquartered in Chang'an Town, Dongguan City—a prominent hub for the mold industry—the company has over 12 years of export experience. It operates as a comprehensive "one-stop" service provider for wire-cutting EDM machines, including slow, medium, and fast wire-cutting systems.
The company's extensive product portfolio includes EDM wires (brass, molybdenum, and zinc-coated), ion-exchange resins, EDM filters, diamond guides, ceramic rollers, and non-standard custom hardware. Their components are compatible with leading global machinery brands such as Agie Charmilles, Sodick, Mitsubishi, Fanuc, Makino, and Brother. Beyond consumables, they supply specialized hardware like pneumatic solenoid valves, electrode holders, and cooling ointments.
With a workforce of approximately 5 to 19 employees and an annual revenue between US$5 million and US$10 million, the company emphasizes quality control and innovation. They have successfully obtained ISO 9001 and ISO 14001 certifications, ensuring rigorous standards from raw material procurement to finished product management. DONGGUAN WIN SI HAI PRECISION MOLD CO., LTD. offers both OEM and ODM services and has established a global trade presence, exporting to more than 65 countries across Asia, North America, South America, Europe, and Australasia.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Product customizationOffers full customization for design and features.
Eco-friendly supplierUses sustainable and eco-friendly materials.
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M121 X052B627G63 Mitsubishi Wire Cut EDM Parts Upper Wire Guide for Mitsubishi MV Series
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Agie Charmilles 305014705 Wire Cut EDM Working Tank Door Seal Rubber 2meters 200434418 Fabrication Services Win MOQ 2 Pcs Sample
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charmilles 305014705 Seal
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Certifications
ISO 9001
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International Organization for Standardization 9001
ISO 14001
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International Organization for Standardization 14001
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Key export market
🇮🇳 India🇮🇳 India
🇲🇽 Mexico🇲🇽 Mexico
🇻🇳 Vietnam🇻🇳 Vietnam
🇧🇩 Bangladesh🇧🇩 Bangladesh
🇺🇿 Uzbekistan🇺🇿 Uzbekistan
AsiaAsia
OceaniaOceania
South AmericaSouth America
EuropeEurope
AfricaAfrica
North AmericaNorth America
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