assembly of diesel engine oil rule Patented Products Oil Rule Assembly of Diesel Engine This type of oil rules for diesel engine is a product developed, designed and produced in-house. Our company has applied for patent for the product. ...

Nylon Fuel Pipeline Nylon Fuel Pipeline The nylon pipes produced by our company fitted with various types of joints can be used as oil delivery pipes and scavenge pipes assembly for gasoline, diesel oil. It is strongly featured with long duration, ageing resistance, little...