Sand Casting – Lost Foam Casting – Shell Mold Casting – Grey Iron Casting – Ductile Iron Casting

Sand Casting - Lost Foam Casting - Shell Mold Casting - Grey Iron Casting - Ductile Iron Casting

**What we can do?**

HangZhou  Botai  Auto  arts  Co., Ltd.  is  a  modern   industrial   manufacturer   mainly  engaged  in   the  manufacturing of   parts  required  for  cars,  trucks, machine  tools, trains  and  other  mechanical  tools. We  have a  variety of casting procedures this kind of as Iron based mostly coated sand, Coated sand, Coated sand, Clay sand, Resin sand, investment  casting,  lost-foam casting, negative  pressure  casting, die casting and many others.  At the  exact same time, we have a total modern day manufacturing line from  raw materials melting to concluded merchandise.

**Description of casting products**

Specification In accordance to customer’s drawing or sample.
Casting Bodyweight .1KG-3Tons
Casting Normal ISO ,DIN, AISI, ASTM, BS, JIS, and so forth. 
Casting Tolerance CT7-CT8.
Floor Roughness Ra0.05-Ra50.
Heat Treatment method Normalizing, Annealing, Quenching,  Tempering,  etc.
Casting Material Higher quality ductile iron(QT1050-six)/(QT800-5)/(QT600-5), Gray iron, CZPT steel, CZPT steel.
Casting Process Sand Casting Iron based mostly coated sand
Coated sand
Clay sand
Resin sand
CZPT Casting
Misplaced Foam Casting
Vacuum approach casting
Area Planning Sand Blasting,  Plating, Galvanized, Spray-Paint, Passivating,Sharpening,CZPTtrophoresis, ,Machining,and so on.
Inspection CZPT Take a look at equipment: Spectrum Analyzer, Hexagon CMM, Hardness check tools, Tension test machine, E-coating tests equipments, Metalloscope.
Dimension Inspection Coordinate Measuring CZPT (CMM),Calipers, Height Gauge, Micrometer Calipers, Inside Caliper Gauge, Angle and R Gauge,CZPT gauge, and many others.
Product application Our items are extensively used in several industries, this sort of as auto, truck, train, railway, health and fitness gear, agricultural equipment, mining equipment, petroleum equipment, engineering machinery, shipbuilding, development and other power products.
Sample manufacturing cycle thirty-forty five Operating days.

**Botai’s comparative gain**
one* Mature one-stop service method.

Botai offers genuine 1-quit support for all consumers
(one)we are the resource producers, and our value has an complete benefit.
(2)We have our personal technological innovation office to solve all-spherical difficulties associated to solution technologies.
(3)We have a comprehensive manufacturing line, items from uncooked components to concluded products are underneath our management.
(four)We have a rigid merchandise top quality monitoring method to ensure the high quality of our merchandise and following-revenue support.

two* CZPT machinery and patented gear.
Botai has a lot more than thirty sorts of mechanical equipment  related  to  casting, grinding, processing, surface  treatment,  etc.,  more  than  400  sets  in  whole, like 60 sets  of  4-axis machining heart (CNC) and  2  sets  of  digital  special  machines  created with  double major axle boxes. Our  equipment  has  significantly  improved  generation efficiency and item quality.

3* Adequate generation potential.
Botai provides far more than 40000 tons of merchandise to more than 10 companies in 2019. Under the supervision of a creation technique, Botai not only ensures sufficient offer ability, but also achieves 98% delivery performance.

4* CZPT laboratory.
Each and every approach of every single batch of goods from uncooked supplies to finished goods will be analyzed in the laboratory to ensure that the high quality of each batch of items is up to the CZPT. For illustration, we will have out spectral inspection for every batch of uncooked content samples, and have out tensile take a look at for certain products  by means of tensile device to make certain the tensile energy of merchandise, and many others.

5* Broad software of products
The castings created by Botai are broadly employed in a variety of industries,this sort of as design autos, trains, railways, forklifts, agricultural machinery and other mechanical gear.We can produce  all  kinds  of  castings  according  to  customer’s  drawings  and  customer’s demands.

six* Ideal product details tracking
Right after the merchandise is inspected in conditions of quality, we will file the products created by various batches of uncooked materials  and  archive the creation information of each  batch of goods,  each  of  our  products  is  marked  with  raw  material  batch  number  and  manufacturing facility generation code. Our goal is to uncover the root of the difficulty precisely when  the customer  has  the  demand  for  product  good quality and  following-income, and  find the  identical batch  of  goods to make sure that these products  are  free  of troubles.

**Botai’s cooperative companion**
Botai has developed  speedily since  its establishment  in 2013, and now has an once-a-year sales  quantity of  US $80 million, and  has  formed  a  good  and  prolonged-term  cooperation  relationship  with  clients. In  2019, we  supply  70%  of  the castings for China  First  Auto  Work  in HangZhou.

**Botai’s company honor**

one.Are you a factory or trading firm? Do you have an gain in cost?
First of all, Botai is a casting manufacturer. We provide real one particular-end provider. The products purchased by buyers are right created by our manufacturing facility. Therefore, the price tag of our items has been decreased by 5% to 10% of the trade cost. Our value is absolutely exceptional.

2.How can you promise delivery on time.
Before each and every new buy, every office will hold a assembly to make a rigorous manufacturing strategy, implement the provide of raw supplies, distribution of creation program and other matters. In addition, the cooperation between us and massive companies has also promoted the enhancement of our supply method.

three.How do you promise the quality of your merchandise?
Initial of all, we will carry out top quality inspection on the raw components of the merchandise and make certain that they are experienced. Then we will have out needed check and inspection for the duration of the creation of the items. On the other hand, 70% of the truck castings of China 1st Car Work HangZhou branch are created by Botai, which more proves the top quality of our products.

4.How can we quotation for you?

Please  send  us enquiry  by e-mail, with all  the  technical  drawings  you  have. Such  as  material  grade,  tolerance,  machining  demands,  surface  therapy, warmth treatment method, mechanical residence demands, and so on. Our specialized engineer will check out and quote for you, we would recognize the prospect and will answer in three-5 doing work days or less. 

five. Which industries do the acquired merchandise implement to?
We are a skilled OEM producer. Our items are commonly utilised in forklift, truck, teach ,equipment, mining, construction, food and other industries. As prolonged as there is a demand from customers for spare parts, we can approach it for generation.


Sand Casting - Lost Foam Casting - Shell Mold Casting - Grey Iron Casting - Ductile Iron Casting