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Welcome to Dongguan Dingtuowang Precision Technology Co., Ltd.
Integrity management, pioneering and innovative, to provide the best quality products and the most complete service!

main products
Provide you with different chemical etching and electro-erosion processing products
Why Choose Us
Dingtuowang is your always trustworthy partner, we will continue to operate with integrity, pioneering and innovating
01
Rich experience, strong R&D ability...
15 years of high-precision etching experience, our etching master has more than 15 years of etching experience
02
Quick proofing
Shipment within 24 hours after receipt of sample drawings
03
We can etch
We can etch metal materials including copper, stainless, aluminum, nickel, gold, titanium, iron, and molybdenum. The etching thickness is 0.02MM-1.5MM....
04
No burrs
Ensure that every product is produced without burrs.
Process flow
Pioneering and innovative, to provide the most high-quality products and the most complete service for the new and old customers
About Us
Dingtuowang is your always trustworthy partner, looking forward to sincere cooperation with you
Dongguan Dingtuowang Precision Technology Co., Ltd.
Dongguan Dingtuowang Precision Technology Co., Ltd. is a leading enterprise engaged in chemical etching and electro-erosion machining (EDM). The etching products are widely used in: Research, precision engineering application components and other industries.
The materials used by the company are mainly imported, which can etch various metal materials
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