TRUMPET NUT SERIES
Product introduction：
1.Name: Trumpet nut
2.Scope of application：Air conditioning and refrigeration, plumbing hardware, engineering machinery,refrigeration equipment, etc.
3.product material：copper
4. Competitive prices
Product details
Other cooling accessories
Product introduction:
1.Name: Trumpet nut
2.Scope of application：Air conditioning and refrigeration, plumbing hardware, engineering machinery,refrigeration equipment, etc.
3.product material：copper
4. Competitive prices
Product Details:
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Ningbo Senjun New Materials Co., Ltd., 