2. Salt fertilizer: Take 150-250 grams of salt, put it into 50 kg of water and dissolve it, then spray it to make the mushroom white and the mushroom body thick.
3. Chicken manure: Take 5 kg of chicken manure, add 20 kg of water to boil juice, then add 100 kg of water, spray 0.5 kg per square meter.
4. Spinach juice fertilizer: Wash the fresh spinach and add a little water to smash it. Filter it with 3 layers of gauze, then dilute it 500 times. Spray it half a month after sowing, and spray 15 ml per square meter. It can promote the differentiation of fruiting bodies.
5. Pine needle juice fertilizer: Take 1 kg of fresh pine needles, add water and boil for 20 minutes, add water to the slag and add water to 15 kg.
6. Grass ash leaching liquid fertilizer: take 2 kg of grass ash, add 20 kg of water for 24 hours, filter and juice, add water to 100 kg, spray 0.5 to 1 kg per square meter.
7. Taomi Water and Fertilizer: Take 100 kg of Taomi Water. After clarification, take the above clear liquid, add 1 kg of glucose, and spray it 3 to 4 days after mushroom collection. Spray 2 kg per square meter.
Piston Ring is a metal Ring used to insert the inner Piston groove,
Piston Ring is divided into two types: compression Ring and oil Ring
1,Compression Ring can be used to
seal the combustion chamber combustible mixture of gas;
2,The oil ring is used to scrape excess oil from the cylinder
Piston ring role includes sealing, oil regulation (oil control),
heat conduction (heat transfer), guide (support) four roles.
Packing Ways:
A. Neutral Packings
B Dwit Brand Packings
C. Meet customers' demand
A. By sea (please let us know your destination port )
B. By air (please let us know your air port )
C. By express (please let us know your detail address , post code )
D. By your agent (if your agent in Guangzhou , we can send to them by free accordingly )
PS: we can supply you detail documents (B/L. CO, CIQ, Commercial invoice, Packing list etc.)
for Customs clearance as you demand
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Shijiazhuang Longshu Mechanical & Electrical Equipment Trading Co., Ltd. , https://www.longsbearing.com