Semi Trailer Parts Leaf spring used on suspension for sale

Specifications
1. Integral high-quality low alloy shaft tube, high load capacity, high bending strength, material: 20 Mn ²
2. The whole quenched and tempered and induction hardening optimization, high-precision machining finished, some products after tempering and then processing to improve accuracy

Paremeter

Shandong Longheng Axle Manufacturing Co., Ltd. is a professional (truck, Trailer & Engineering Vehicle) axle and chassis parts manufacturers. Always adhere to the "people-oriented, quality first, independent innovation, continuous improvement, technology leading and development" policy. Is identified as specializing in the production of trailers, suspension, axle innovative enterprises. The company has strong technical force, sophisticated manufacturing equipment, professional production team, for product innovation, research and development, quality assurance provides a solid backing. We strive for innovation and development, quality of survival, reputation as the basis, price competitiveness of the business philosophy, we are trying to satisfy all kinds of requirement from our customer.
Company to strengthen internal management, improve product quality and service level, the company has always been adhering to continuous improvement, the pursuit of customer satisfaction for the purpose, sincerely hope that friends at home and abroad to cooperate, create brilliance

Dear Customers:
Glad to tell you that we have joined the Trade Assurance on Alibaba to protect your payment to make sure that we deliver on time and manufacture quality products as required. The new system will allow the buyers to rate and review our experience before you place the order.

1) ISO 9001:2008 certificates;
2) Alibaba.com Assessed Supplier;
3) IAF; ISO：14001:2004and other international quality system, metrology, design specifications and other certification.
4) Insallation,Alteration,Repair&Maintenance License of Special Equipment People' Republic of China.

1.Semi-trailer axles, including American type and German type.
2.Bogie(Singe Point Suspension). free technical support
3.Mechanical Suspension, Air Suspension
4.Spare parts for semi-trailers.
5.Global customer design & support service

Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent.We can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.

Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.