久久精品人妻一区二区三区,中国孕妇变态孕交XXXX,亚洲乱码中文字幕久久孕妇黑人,国产日韩精品中文字无码

Language: Chinese line English

Industry new

The advantages of our small yellow pump

Pump is pressurized pressure, water pumping equipment, there are a lot of pump sellers on the market, when entering the small equipment market, many businesses have their own pumps. The company produces small yellow pump, then the advantages of our small yellow pump are as follows.

The company's small yellow pump adopts American imported engineering plastics, which has the characteristics of high hardness, wear resistance, corrosion resistance, fall resistance, acid and alkali resistance, strong temperature resistance, stable physical properties and so on. In detail, all the screws are stainless steel of 304material, new material of pump body, pure copper of motor, valve core and appearance obtained national patent certificate, and the pump pressure switch of our company is strictly tested, contact sterling silver, beating life more than 30 million times.

And the company's small yellow pump has high-quality after-sales service, can continue to protect your products.

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CONTACT US

Contact: RuoTian.Zhong

Phone: 18300100005

Tel: 0539-8535670

Email: 11540066@qq.com

Add: Guangdong guangzhou tianhe balance sand too road sand road

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久久精品人妻一区二区三区,中国孕妇变态孕交XXXX,亚洲乱码中文字幕久久孕妇黑人,国产日韩精品中文字无码

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